The Matrix Sherpa Joggers are fleece-lined jogging bottoms built for winter, designed to keep you warm on the coldest days. They feature lime drawstrings around the waistband, a detailed lime logo tab, and easy-grip lime zip pullers. Zip entry opens the main pockets, while a hidden rear pocket uses a stud fastening. Ribbed ankle cuffs help trap heat, and subtle rubber bonded logos add a clean finish. The pre-shrunk heavy-duty fabric is made from an outer of 78% polyester and 22% cotton, with a 100% polyester lining. - Outer: 78% Polyester, 22% Cotton - Lining: 100% Polyester - Fabric weight 300gsm