Size: 13 Inch x 15.7 Inch, double sided printed; this drawstring backpack is big enough to hold a variety of items such as gym clothing, shoes, umbrellas, water bottles, daily supplies, etc; suit for daily outdoor activities Material: Made of polyester fabrics, our drawstring bags are waterproof, lightweight and portable for sports, football, soccer, softball, basketball, dancing, gym, yoga, beach, swimming, jogging, hiking, camping, picnic, travel and more String Backpack: The drawstring closure of this backpack allows for quick and easy access to stored items, while the adjustable drawstring enables you to customize the strap length for optimal comfort Diverse Designs: Designed by professionals, our drawstring sackpack has a large number of vivid stylish patterns in different themes, catering to different aesthetic needs, unicorn, mermaid scales, butterflies, space universe for your family Good idea: These drawstring bags will bring a touch of energy and happiness to your life, wishing you joy in every moment We offers a variety of design patterns for drawstring backpackSize: 13"x15.7" Material: Made of waterproof polyester Design: Popular theme design, such as unicorn, galaxy, outer space, dinosaurs, trucks, football, baseball, mermaid, tie dye, gymnastics, soccer, basketball, cheer, dance, volleyball, softball, sunflower, floral, tropical leaf, ocean waves and more Multipurpose: Sports gym drawstring bag, beach bag, travel bag, swim sackpack, gymnastics cinch bag, yoga sackpack, volleyball bag, soccer bag, cheer bag, dance bag, beach backpack, swimsuit wet bag, gymnastic grip bag It's suit for yoga, gym, beach trip, hiking, summer camp, swiming, dancing, shopping, leisure walking, camping, picnic, travel, camping, training, cheerleading and more