Plush Fleece Keep You Warm and Soft Touch. This Adorable T-Rex Pajamas Feature a Hood with Tail and Camo Body for Full Effect. The Button Up Closure Allows Quickly Get Dressed or Remove the Costume. Built in Pockets Allows Carrying Your Phone, Keys. Suitable for Halloween Dress Up, Christmas, Cosplay Party, Homewear. ♥Size Chart♥ S for Height 4'11-5'3'', M for Height 5'3''-5'7'', L for Height 5'7''-5'11'', XL for Height 5'11''-6'3''