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 innovative two way Kingsmill™ Polycotton Stretch fabric is constructed from 65% polyester, 35% cotton. This premium workwear fabric offers excellent abrasion and tear resistant properties whilst the mechanical stretch function ensures full ease of movement for the wearer. A UPF rating of 40+ on this fabric blocks 98% of the UV rays.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
The DX4 Softshell Detachable Holster Pocket Trouser is precision engineered using a revolutionary breathable, waterproof and windproof ripstop fabric. It is ergonomically designed and uses the targeted placement of dynamic 4-way stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions. Pre-bent top loading adjustable knee pad pockets, generously sized front pockets and multi-functional zip thigh pockets offers secure storage of phone, pens and tools. Triple stitching throughout for maximum durability.
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 symbol indicates UKCA marking in progress at time of print. All products placed on the UK market from January 2023 must be UKCA marked.
A mobile phone pocket is included in this garment.
This product features swing away tool pockets.
This product has incorporated knee pad pockets that have been developed to carry Portwest's range of ergonomically designed knee pads.
This garment features 14 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 30°C using a gentle wash cycle
Do not bleach this item
This item must not be tumbled dried
This item must be left to drip line dry
Do not iron this item
Do not dry clean this item
EU Declaration of Conformity
