EXPANDABLE POCKETS AND PREMIUM MATERIALS - Main pocket adds 30% more storage space when expansion zipper is open. The back material is comfortable, and heat dissipation relieves your fatigue from exercise. The smooth zipper allows you to use it without any difficulty, easy to open and close. ADJUSTABLE AND DETACHABLE STRAP - Nylon shoulder/waist strip with high-quality buckle adjustable from 28 to 49 inches, and it is comfortable to wear. A high-quality engineering buckle is easy to open and close. The removable nylon leg strip with high-quality buckle adjustable from up to 34 inches can be fixed the leg bag will not shake when you exercise. When used as a sling bag or shoulder bag, you can remove the leg strap. USE YOUR MULTI-FUNCTIONAL BAG ANYTIME - The thigh bag can be used as a sagging leg bag, waist bag, funny pack, sling bag, shoulder bag, crossbody bag, messenger bag, hip bag, outdoor bag, very suitable for daily activities like outdoor sports, exercise, workout, casual, motorcycle, cycling, horse riding, camping, fishing, hiking, leisure, mountain climbing, etc. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.