Ideal for sports, university, or shopping; Elegant all-black design; Practical front zip pocket; Three mesh pockets on the back for quicker access; Inner pocket with zipper for secure storage of valuables; Modern adjustable carrying straps with ERIMA branding for securing a yoga mat or foam roller; Bottom made of water-resistant reverse polyester; 100% 600D polyester; Dimensions: 50 x 15 x 40 cm; Volume: approx. 30 liters