Why we made this: Ease into your practice knowing your keys, cards, and water bottle are close by. This bag fits The Big Mat and has a wide opening to make sliding your mat in and out a breeze. Materials Body: 100% Nylon Lining: face: 100% Recycled polyester Care Spot clean Do not wash Do not bleach Do not tumble dry Do not iron Do not dry clean Imported Dimensions: 14.5cm x 76cm (5.6" x 30") Volume: 16L Easy-access, exterior pocket for your essentials Exterior water bottle pocket for quick access to hydration Removable, adjustable shoulder pre-loved and in general good condition for gym bag. I noticed a small scratch which is showing on the picture. Thank for visiting my closet and if you need this please buy it from me. I know it's not perfect but it will still do all the things you need. Questions? Leave a comment below!