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Portwest Thermal T-Shirt Long Sleeve - Navy

Out of Stock

check_boxIn Stock - 295+ available

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check_boxIn Stock - 2,464+ available

check_boxIn Stock - 1,276+ available

check_boxIn Stock - 789+ available

check_boxIn Stock - 173+ available

check_boxIn Stock - 86+ available

check_boxIn Stock - 12+ available

local_shipping Next Working Day Delivery (if ordered by 3pm) * once in stock Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm) Delivery: Next Working Day Delivery (if ordered by 3pm)
  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL
B123NAR B123NARXS B123NARS B123NARM B123NARL B123NARXL B123NARXXL B123NARXXXL B123NAR4XL B123NAR5XL

Quantity prices

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Colour
XSB123NARXS
£6.66 ex VAT£7.99 inc VAT
295 available
SmallB123NARS
£6.66 ex VAT£7.99 inc VAT
1383 available
MediumB123NARM
£6.66 ex VAT£7.99 inc VAT
2531 available
LargeB123NARL
£6.66 ex VAT£7.99 inc VAT
2464 available
XLB123NARXL
£6.66 ex VAT£7.99 inc VAT
1276 available
XXLB123NARXXL
£6.66 ex VAT£7.99 inc VAT
789 available
3XLB123NARXXXL
£6.66 ex VAT£7.99 inc VAT
173 available
4XLB123NAR4XL
£6.66 ex VAT£7.99 inc VAT
86 available
5XLB123NAR5XL
£6.66 ex VAT£7.99 inc VAT
12 available

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0 units£0.00 ex VAT

Prices per individual item

1 - 4 items
5+ items
£7.99 inc vat
£0.00 inc vat
£6.66 ex vat
£0.00 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£7.99 inc vat
£7.91 inc vat
£7.82 inc vat
£6.66 ex vat
£6.59 ex vat
£6.52 ex vat
Buying for a team or need a larger quantity? Get a quote for bulk orders, account pricing or branded workwear. Request a business quote →

RELATED PRODUCTS - COMPLETE THE LOOK

PRODUCT & BRAND NOTES

Gold Ecovadis Sustainability Rating 2026

Gold Ecovadis Sustainability Rating 2026

Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a gold rating, meaning they are in the top 5% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.

5XL

5XL

The largest size this product goes up to is 5XL.

PRODUCT DETAILS & SPECIFICATIONS

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Step into the perfect blend of warmth, comfort, and style with the Portwest Thermal T-Shirt Long Sleeve - Navy. Designed to keep you snug during those cold days, this t-shirt combines aesthetics with functionality, making it an ideal choice for professionals and enthusiasts alike.

Key Features:

  • Consistent Warmth: Crafted with a long-sleeve design to offer optimum warmth at all times, ensuring you're shielded from the cold.
  • Breathe Easy: The unique material construction not only traps warmth but also allows your skin to breathe, preventing overheating.
  • Understated Elegance: The round neck design makes it perfect to wear as an under-garment or even standalone, offering flexibility in your dressing choices.
  • Comfort is King: Thoughtfully designed for a comfortable fit, it ensures ease of movement throughout your day.
  • Color Choices: Available in a versatile palette of corporate colors, pick what matches your style.
  • Size Matters: Catering to diverse body types, it's available in sizes up to 5XL.

The Portwest Thermal T-Shirt Long Sleeve - Navy is more than just a t-shirt; it's a testament to comfort, style, and warmth, ensuring you're ready to face even the coldest days with confidence.

  • Provides insulation and thermal protection
  • Designed with a comfort fit
  • Round neck and long sleeves
  • Available in an excellent choice of corporate colours
  • Available in sizes up to 5XL

Specifications

Weight
0.34kg 0.34kg 0.34kg 0.34kg 0.34kg 0.34kg 0.34kg 0.34kg 0.34kg 0.34kg
Colour
Navy
Country of Origin
 Pakistan
 Pakistan
 Pakistan
 Pakistan
 Pakistan
 Pakistan
 Pakistan
 Pakistan
 Pakistan
 Pakistan

Material Specs

Shell Fabric
50% Polyester, 50% Cotton
Shell Weight
200g

Specifications are subject to change - See Terms & Conditions for more info

WASHING INSTRUCTIONS

  • Wash at 40°C maximum, gentle cycle
  • Do Not Bleach
  • Do Not Tumble Dry
  • Line Dry
  • Iron Max 150°C

    This item can be ironed on a medium temperature setting of up to 150°C

  • Do Not Dry Clean