Specifications Color: Black+Red Material: Aluminum Alloy, PU, Cloth, Foam Process: CNC Machining Style: Modern Assembly Required: Yes Target Audience Keyword: Cats Number of Wheels: 2 Suitable Pets Age: 6-12 Months Suitable Pets Weight: Within 1.5-2.5 kg/3.31-5.51 lbs Suitable Pets Back Height: 12-23 cm/4.72-9.06in Suitable Pets Width: 7-12 cm/2.76-4.72in Product Adjustable Length Range: 27-35cm/10.63-13.78in Product Adjustable Width Range: 31-39cm/12.2-15.35in Product Adjustable Height Range: 16-26cm/6.3-10.24in Package Size: 33*18*6.5cm/12.99*7.09*2.56in Gross Weight: 0.85kg/1.87lbs Net Weight: 0.81kg/1.79lbs Package Included 1*Adjustable Pet Wheelchair 1* Chinese&English Manual 2* Wheels All Accessories for Installation.