Size: Mesh Pouch 3 Pieces: 15.4 x 11.8 x 4.7 inches (39 x 30 x 12 cm), 11.4 x 10.3 inches (29 x 26 x 10 cm), 11.8 x 7.9 inches (30 x 20 x 10 cm); 3 x 6.5 inches (3 inches (3 cm); Made of high-quality polyester material with excellent durability, waterproof, dust-resistant. The zipper handle is made of soft plastic, so it is smooth to open and close, so you can use it comfortably while traveling. Durable back stitching & fine seamsThe seams are durable and not easy to break.