Quick Summary
The Mountain Warehouse Trek Mens Zip Off Trousers are black men’s trousers with zip-off knees, so they can be worn as trousers or shorts. They are stated as W38 and regular length, with UPF 50+ sun protection, quick-drying fabric, lightweight materials and multiple secure pockets.
This makes the product straightforward to compare on fit, leg length, pocket layout and the practical value of the zip-off design for changing conditions.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mountain Warehouse, helping identify the exact range. |
| Product type | Mens zip off trousers, convertible for use as trousers or shorts. |
| Colour | Black. |
| Waist | W38. |
| Length | Regular length, stated as 81 cm / 32 inches. |
| Sun protection | UPF 50+ protection is stated for the fabric. |
| Fabric behaviour | Quick drying fabric is stated, which matters if drying time is important. |
| Storage | Multiple secure pockets are included for carrying everyday essentials. |
What to Compare Before Buying
- Waist size: This version is W38, so check your required waist measurement before choosing an offer.
- Length: The regular length is stated as 81 cm / 32 inches, so compare that with your preferred leg length.
- Convertible design: The knees zip off, so decide whether you want trousers that can also be worn as shorts.
- Pocket layout: Multiple secure pockets are included, which matters if you want organised storage for small items.
- Fabric features: UPF 50+ and quick-drying properties are stated, so consider whether those features matter for your planned use.
Before You Decide
Confirm the W38 waist, regular 81 cm / 32 inch length and black colour before choosing an offer. If you want a convertible trouser with stated UPF 50+ protection, quick-drying fabric and secure pockets, this version matches those needs. Check the size carefully if you need a different waist or leg length.











