These cotton-rich joggers are as comfy as they are fun. Easy pull-on style with a classic drawstring waist and cuffed legs. Roarsome dinosaur print and a cute pocket at the back. Matching sweatshirt available for a coordinated look. All of the cotton for M&S’ clothing is sustainably sourced and always will be.85% cotton, 15% polyester ( exclusive of trimmings)Ribbing - 95% cotton, 5% elastane