Features: Suitable for hedgehogs, rabbits, young snow sculpture, guinea pigs, chinchilla, hamster, sugar glider and other small animals. Durable nylon mesh non-woven fabric. It is ventilated, breathable and easy to handle, providing a comfortable shelter (not waterproof) for your small pet. Don'for t worry about losing your pet when you go out. The strap can be adjusted to meet your needs. Choose the right size according to your pet's figure. Specifications: Material: PU, Oxford Cloth, Mesh Size: S/for M/L S-Approx.8.5x12.5x10cm/3.35x4.92x3.94in M-Approx.10x14.5x12cm/3.94x5.71x4.72in L-Approx.18x18.5x16cm/7.09x7.28x6.30in Package Includes: 1x Guinea Pig for Carrier note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.