The Bubble-Poly Insulated Pet Carrier is surrounded by and composed of a High-Grade Polyester Outer shell. This Pet Carrier features a zippered Mesh Entrance and additionally features Mesh Top zippered enclosures. Great for Fall and Winter seasons and can be worn year-round. A bottom cardboard insert is meant to withstand 30 Lbs of weigh. Features accented shoulder straps and a Built-In Leash Holder inside for added protection. Available in Multiple Colors: Sizing Measurements: (L x W x H) 15.7 x 9.1 x 12.7 Features: Collapsible, Heavy-Duty Pet Intended For: Dog, Cat Measurements: 15.7 Length/Inches, 9.1 Width/Inches, 12.7 Height/Inches Base Material: 100% Polyester Care: Wipe Clean Country of Origin: Imported