https://www.burton.co.uk/product/mountain-warehouse-trek-ii-adjustable-waistband-thermal-lined-hiking-trek-long-trouser_p-e20586c4-1662-4c2d-aa50-ffbe91064a61£colour=Jet%20Black&size=42R

The Winter Trek II Trousers are perfect for hiking during the colder seasons. Lightweight and made of a polyester-cotton blend with soft fleece lining for extra warmth and multiple pockets for easy storage - a comfortable and reliable choice. Fabric composition - made of 65% polyester and 35% cotton Long length - the inseam leg length measures 34 inches/86 cm Waistband - partly elasticated waist for a better fit and comfort Multiple pockets - two zipped cargo pockets, two front pockets and two back pock...