Istjern Warm Flex W Pant
- Shipping 12,95 € | Return fee 4,95 €
- Free exchange for members
- Delivery within 2-5 business days
Price history
Overview
Made for
- Hiking
Details
Sizes: XS–XL
Fit: Slim fit.
Weight: 357 g
Material: 86% Polyamide 14% Elastane
Fabric details: Combination of two softshell fabrics, both very flexible and water repellent. Soft and comfortable fleece backing in front and in the seat. Comfortable and quick-drying moisture absorption material inside waistband. Reinforcement fabric on inside bottom leg. Product contains bluesign® APPROVED fabrics and trimmings.
Pockets: Zippered front pockets.
Gaiter: None.
Ventilation: Breathable by construction.
Additional features: Elastic band in center back waist. High waist for better protection. Belt loops. Articulated knee sections. Friction elastic on bottom hem. Adjustable bottom hem with gusset, zipper and snap buttons to adjust the bottom width and fit large hiking boots. Reflective details.
Size and fit guide

Slim fit
A body-hugging fit that follows the curves of the body.
Select the size you would like to view the measurements for.
How to measure
C - Hips: Measured at the widest point. If you're buying pants/bottoms, this is the most important measurement.
D - Inseam: Measured on the inside, from the crotch down to the floor.
It can be difficult to measure yourself properly, so it's a good idea to get help from someone else. Tip: If you don't have a measuring tape, you can use a piece of thread or string, and then measure it with a ruler afterward.
In cases where the chart shows different sizes fitting different parts of the body, which is very common, you are the best person to decide which priority to give. It's also important to consider whether you prefer a slim or loose fit if you're between two sizes.