Jeffers Blue Kaleidoscope Medium Turnout Blanket The Jeffers Blue Kaleidoscope Turnout Blanket is a 600 denier waterproof and breathable turnout blanket with 240 grams of polyfill. This medium weight horse blanket has heavy-duty adjustable buckle front chest closures and snaps. Jeffers Horse Turnout Blanket Features: 600 denier and 240 grams polyfill waterproof and breathable adjustable buckle front chest closure upgraded snaps and buckles criss/cross surcingles shoulder gussets hind leg straps tail flap available in multiple sizes