The pet sweater is made of polyester, and it is safe and non-toxic. The per sweater can keep your pet warm in winter, and it can be used repeatedly and durable for long time use. Features: High quality polyester material, safe and non-toxic, soft and breathable. The pet sweater can be used for pet, which can keep them warm in winter. The cute cartoon pet sweater is fashionable and beautiful . Reusable and durable: the pet sweater can be used repeatedly and durable for long time use. The pet sweater is suitable for dog and cat, making them stylish. Specifications: Condition: 100% Brand New Material: Polyester Color: Blue, Red(Optional) Style: S, M, L, XL, XXL(Optional) Weight: approx. 87g/ 3.06oz Size Length Bust Circumference Neck Circumference Suitable Weight S 21cm/ 8.26in 28 cm/ 11.02 in 22 cm/ 8.66 2-2.5kg M 24 cm/ 9.44 in 30 cm/ 11.81 in 28 cm/11.02 3-3.5kg L 28 cm/ 11.02 in 35 cm/ 13.77 in 30 cm/11.81 4-5kg XL 34 cm/ 13.38 in 42 cm/ 16.53 in 36 cm/ 14.17 5.5-6.5kg XXL 40 cm/ 15.74 in 48 cm/ 18.89 in 38 cm/ 14.96 7-8kg Package List: 1* Pet Sweater Note: 1. Please allow 0-2cm error due to the manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.