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Portwest Heated Base Layer Top L/S - Black

Out of Stock

check_boxIn Stock - 45+ available

check_boxIn Stock - 117+ available

check_boxIn Stock - 274+ available

check_boxIn Stock - 295+ available

check_boxIn Stock - 148+ available

check_boxIn Stock - 64+ available

check_boxIn Stock - 45+ available

check_boxIn Stock - 23+ available

local_shipping Delivery: 1-2 Working Days * once in stock Delivery: 1-2 Working Days Delivery: 1-2 Working Days Delivery: 1-2 Working Days Delivery: 1-2 Working Days Delivery: 1-2 Working Days Delivery: 1-2 Working Days Delivery: 1-2 Working Days Delivery: 1-2 Working Days
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
PW_S645_36bef6f71967 S645BKRXS S645BKRS S645BKRM S645BKRL S645BKRXL S645BKRXXL S645BKRXXXL S645BKR4XL

Quantity prices

Checking quantity prices...

Need a larger quantity? Request a bulk quote →
Colour
XSS645BKRXS
£63.33 ex VAT£76.00 inc VAT
45 available
SmallS645BKRS
£63.33 ex VAT£76.00 inc VAT
117 available
MediumS645BKRM
£63.33 ex VAT£76.00 inc VAT
274 available
LargeS645BKRL
£63.33 ex VAT£76.00 inc VAT
295 available
XLS645BKRXL
£63.33 ex VAT£76.00 inc VAT
148 available
XXLS645BKRXXL
£63.33 ex VAT£76.00 inc VAT
64 available
3XLS645BKRXXXL
£63.33 ex VAT£76.00 inc VAT
45 available
4XLS645BKR4XL
£63.33 ex VAT£76.00 inc VAT
23 available

Your selection

  • Choose a size to start.
0 units£0.00 ex VAT

Prices per individual item

1 - 4 items
5+ items
£76.00 inc vat
£0.00 inc vat
£63.33 ex vat
£0.00 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 ex vat

Prices per individual item

1 - 4 items
5 - 9 items
10+ items
£76.00 inc vat
£72.96 inc vat
£70.15 inc vat
£63.33 ex vat
£60.80 ex vat
£58.46 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 →

STANDARDS & CERTIFICATION

  • RoHS
  • EMC Directive 2014/30/EU

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.

New Style

New Style

This product is a new addition to the range of Portwest products.

PRODUCT DETAILS & SPECIFICATIONS

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

This heated base layer is constructed from a soft, brushed-back performance fabric designed for thermal insulation, with low-profile integrated heating elements at front and back abdomen for consistent heat distribution. A three-level heat control button allows temperature regulation and a rechargable battery pack that offers up to 4 hours of battery life is included.

CareSymbolBleach
Do not bleach
CareSymbolDryClean
Do not dry clean
CareSymbolIron
Do not iron
CareSymbolLine
Drip line dry shade
CareSymbolTumble
Do not tumble dry
CareSymbolWash2
Max wash temp 40°C, normal process
  • Anti-bacterial finish, designed to stop odour and bacteria growth
  • Knitted fabric with brushed backing
  • Provides insulation and thermal protection
  • Flat lock seams for extra comfort
  • Designed with a comfort fit
  • Battery powered carbon fibre heated panels bring extra warmth to the wearer
  • Rechargeable battery pack included
  • Micro USB charging cable included
  • Battery life of up to 4 hours
  • Under UN3481 – Packing Instruction 966 Section II, Air shipment Restrictions apply. Do not Airship.
  • New style

Specifications

Hover over the i icon (if applicable) for more information
Colour
Black

Material Specs

Shell Fabric
100% Polyester, knitted with brushed back
Shell Weight
150g
Lining Fabric
100% Polyester, knitted with brushed back
Lining Weight
150g

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