Sweet Dreams Thermal Dog Pajamas

The alloy gray PJ features 70% Cotton, 25% Polyester, 5% Spandex thermal material that is made with interlock stitching. The body is very soft and has great stretch and return memory built in. Machine wash, line dry.   Size Back Length Chest Neck X-Small 9” 10”-13” 7"-9" Small 10.5” 12.5"-15.5" 9"-11" Medium 12” 14.5"-17.5" 9.5"-11.5" Large 14.5” 17.5"-20.5" 11.5"-13.5" X-Large 16.5" 19.5"-22.5" 13"-15" 2X-Large 18.5" 22.5"-25.5" 14.5"-16.5"