Diameter x Height    
XS-11.2inch(28cm)*3.6inch(9cm)
S-14inch(35cm)* 4.4inch(11cm)
M-20inch(50cm)* 4.8inch(12cm)
L-23.2inch(58cm)* 5.6inch(14cm)

Models featured in order from small, medium to large. XS fits a very tiny toy breed or newborn puppies and kittens.

machine wash cold, gentle cycle  (light detergent, no bleach)

machine dry on low heat

100% polyester