Specifications: Mesh hollow out design, great for air circulation and ventilation. Durable double fine teeth zipper, zip smoothly. Made of premium material with hand sewing, durable for long term use. Adjustable wide shoulder straps, convenient for going outside. Type: Pet Backpack Material: Nylon Style: Fashion Features: Mesh, Zipper, Pocket, Durable Size: S: 33cm x 30cm x 24cm/12.99" x 11.81" x 9.45" (Approx.), Suitable for Pet within 3kg L: 45cm x 36cm x 31cm/17.72" x 14.17" x 12.20" (Approx.), Suitable for Pet within 6.5kg Notes: You will find more amazing products if you visit our store. We guarantee the lowest price and the highest quality for all of our products! Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Package Includes: 1 x Pet Backpack