Evecase Yoga Sport Multi Purpose Crossbody Sling Bag Backpack Fits Most Large Yoga Mats for Gym, Hot Yoga, Pilates, Workout, Sport, Beach, Travel, Hiking and More The Evecase Lightweight Multipurpose Gym/Yoga Sling Backpack offers plenty of space for Yoga Mat, Blocks, Towel, Exercise Straps, Resistance Bands, Grip Socks, Exercise Gloves, Extra Clothes, Water bottle & More Premium Materials: Constructed of thick heavy duty UV resistant nylon and ABS plastic hardware. The bag has been built to be long lasting, fade resistant, durable, and lightweight. Ergonomic Design: Weight-balanced, adjustable sling shoulder strap with yoga / exercise mat pocket and attachment buckles. An attractive looking bag optimized for style, comfortable carry, storage, and versatility. Storage: 18 x 7-12.5in Large main storage compartment, 16 x 6-7.75in Front sleeve compartment, & 18 x 7-12.5in Back padded sleeve compartment, Mesh yoga mat storage pocket, & Mesh water bottle pocket. All Purpose: The bag offers plenty of storage and can be used for work, school, commutes, gym workouts, yoga class, Pilates, hiking, cycling, climbing, biking, walking, travel & other indoor/outdoor activities.