Skip to product information
1 of 3


Portwest DX4 Stretch Work Trousers - DX449

Portwest DX4 Stretch Work Trousers - DX449

Regular price £58.38
Regular price Sale price £58.38
Sale Sold out
Tax included. Shipping calculated at checkout.


Royal Mail Tracked Standard- £3.95

Royal Mail Tracked Express - £5.45

DHL Next Day - £6.50

Free delivery on orders over £75.00

All items will show an estimated arrival date underneath the add to cart or buy it now button, by purchasing the item you are confirming that you are happy with this estimated delivery time.

Click here see our full shipping policy.


We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn, unused, with tags, and in its original packaging. You’ll also need your order number. Products that have been personalised for you with printing or embroidery cannot be returned. We do not charge a restocking fee/admin fee to return an item, however, please note unless your item is faulty you are responsible for the return postage to send an item back to us.

If your return is approved we will process your refund within 7 working days of receiving the item/s back in our returns centre.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item so that we can evaluate the issue and make it right.

The DX4 Work Trouser is ergonomically designed and uses the targeted placement of dynamic 4X 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.

4-way stretch fabric for ease of movement and added comfort
Lightweight flexible Hivistex Pro segmented reflective tape for increased visibility
11 pockets for ample storage
Rule pocket
Pre-bent knees allow for increased freedom of movement
Slim fit design for exceptional comfort
Two tier knee pad pockets allowing two positioning options
Free pair of kneepads included with this trouser
Multiple side zip compartments for secure storage
Hammer loop for secure storage of work tools
Side elastic waist for ultimate wearer comfort
Adjustable hem to accommodate all leg lengths
High rise back waistband ensures protection in all working positions
Crotch gusset to reduce stress and prevent seam failure
Zip fly with Portwest branded stud button
Easy grip pullers attached to all zips
Bartacked at all stress points
Triple-stitched seams for extra durability
40+ UPF rated fabric to block 98% of UV rays
*Registered European Community Design

Shell Fabric : Titanmill Pro Stretch: 93% Polyester, 7% Elastane 270g
Contrast Fabric : Titanmill Plus Ripstop: 65% Polyester, 35% Cotton Ripstop Weft Stretch
Additional Contrast Fabric Info : CorePro: 87% Nylon, 13% Elastane, 245g
View full details