FDJAMD02 Size-See Chart Below: Medium Features: -Dog flotation jackets.-Design helps to keep the nose out of the water-rounded and cupped for better fit.-Duraflex, high-end slides and buckles, are used for added safety and strength.-Variable thickness buoyancy cells to keep Doggles pooch afloat.-Adjustable ergonomic fit for all shapes and sizes.-Completed by a low profile handle with D rings and reflective trim throughout. Options: -Available in Teacup, XXS, XS, Small, Medium and Large sizes. Color/Finish: -Color: Pink. Dimensions: -Teacup dimensions: 5" H x 4" W x 6" D.-XXS dimensions: 9.5" H x 3" W x 8.5" D.-XS dimensions: 12" H x 4.5" W x 10" D.-Small dimensions: 14.5" H x 4.5" W x 13" D.-Medium dimensions: 13" H x 6" W x 16" D.-Large dimensions: 17" H x 7" W x 20" D.