The Pet Life Single Strap Over-The-Shoulder Navigation Hands Free Backpack and Frontpack Pet Carrier is composed of high-quality nylon and breathable mesh. This dog carrier backpack features an over-the-shoulder, adjustable, hands-free strap that hugs the back and can be worn as a dog chest carrier as well. Engineered and constructed to help reduce chronic back pain for all pet travelers with even weight distribution. This dog travel carrier makes entering and exiting easier with frontal and above top mesh zippered entrances. Pet carrier also includes convenient cell phone storage with a holster around the front. Available in a neutral tone on tone coloration great for all pet travelers alike.Note: This product may require up to 2 additional days for order processing prior to shipping