This is the European standard which specifies the performance requirements for kneepads.
Below are 3 examples of specific tests conducted as part of the standard:
This test aims to simulate kneeling several times in quick succession. It involves a machine using a force of five joules of energy which strikes various parts of the knee pad five times within five minutes. The transmitted force (i.e. the residual impact not absorbed by the kneepad) is measured in kN. In order for the kneepad to pass, the mean average of the 5 tests cannot exceed 3kN and no single measurement can exceed 4kN.
This test is used to assess the performance level of a kneepad to protect the knee against objects. In order to pass the test, the internal surface of the kneepads must not deflect by more than 5mm when a particular level of force is applied.
| FORCE APPLIED | DEFLECTION | LEVEL |
| 100N | > 5mm | 0 |
100N | ≤ 5mm | 1 |
| 250N | ≤ 5mm | 2 |
This test is used to gauge how well the kneepads stay in position during use. This test is solely for Type 1 strap on kneepads. The straps must have a maximum width of 30mm and cannot stretch more than 40mm when a force of 10N is applied. This is to ensure that they stay in position and that they are not overly constrictive causing discomfort to the user. A type 1 kneepad is deemed to pass the restraint test based on feedback collated from test subjects.
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The DX4™ collection combines high performance stretch fabrics with robust oxford panels to provide unparalleled ease of movement and supreme flexibility. What defines this collection is the cutting edge designs which allow for a full crossover from work to leisure activity.
Portwest's cutting edge Kingsmill™ Polyester Stretch is a four-way stretch fabric made from 93% polyester, 7% elastane. This blend provides ease of movement and effortless comfort in active use. The fabric delivers technical superiority with high breathability, moisture wicking and fast drying properties. A UPF rating of 40+ will block 98% of the UV rays.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
The WX2 Eco Craft Holster Trouser combines the durability of GRS twill with 4-way stretch fabric for a classic slim fit trouser design featuring all the pockets you need for every day as work.
Specifications are subject to change - See Terms & Conditions for more info
Portwest has been independently rated by Ecovadis for its environmental, social, and ethical performance and achieved a silver rating, meaning they are in the top 25% of globally rated companies.
The pillars taken into consideration include the environment, labour practices and human rights, ethics, and sustainable procurement.
This product conforms with essential health and safety requirements as set out in European Directives.
This garment has stretch panelling in key movement areas for greater flexibility.
This features a half elastic waistband which allows for all-day comfort for the wearer.
This product has incorporated knee pad pockets that have been developed to carry Portwest's range of ergonomically designed knee pads.
This garment features 12 pockets.
This product is a new addition to the range of Portwest products.
This is an eco-conscious product made using certified recycled or sustainable fabrics or materials.
4-way stretch fabric for ease of movement and added comfort.
Elastane stretch yarns are used to give the fabric elasticity. 4-way stretch fabrics have warp elasticity, weft elasticity and bidirectional elasticity for maximum flexibility.
Wash at a Maximum Temperature of 60°C using a normal wash cycle
Do not bleach this item
This item must not be tumbled dried
This item must be line dried
This item can be ironed on a medium temperature setting of up to 150°C
Professional Dry Clean only using Tetrachloroethene - Normal Process
EU Declaration of Conformity