Our BEST Coolie utilizes 1/8" open cell econo-foam to keep drinks cold and boldly display your message. It is machine washable for continued use, it is simply the BEST option for you! *PLEASE NOTE* On the Mixed Camo - best ink colors are Orange and Athletic Gold - ALL other colors may bleed through. 4" W x 4" H Colors: Black, Charcoal Gray, Coral Orange, Crimson Red, Gray, Kelly Green,Lime Green, Magenta Pink, Maroon Red, Mint Green, Navy Blue, Neon Blue, Neon Pink, Orange, Pink, Purple, Red,, Royal Blue, TX Orange, White, Yellow Imprint Information: 3" W x 3" H; Front imprint area; Screen printedQ