【Spacious Interior】: The clear backpack sized at 13 x 5 x 17 inches, it offers an expansive storage space. Including 1 main compartment , along with 2 side mesh pockets, it effortlessly holds all the books and everyday essentials of an elementary school student. 【Premium Materials and Construction】Clear backpack is made from waterproof durable clear PVC material. bottom and sides reinforced through professional stitching, enhancing the clear bag's strength, reducing wear, and extending its durability. Effectively addresses issues of tearing at the bottom corners, ensuring a long lifespan and superior quality. 【Ergonomic Comfort】With adjustable padded shoulder straps, this clear bookbag offers a comfortable fit that can relieve shoulder pressure. The addition of a reflective strip enhances visibility for safety.The chest clip, positioned centrally on the straps, ensures the backpack sits securely and comfortably, distributing weight evenly to reduce shoulder strain and improve posture for the wearer.