50th birthday is a BIG deal! Make the party memorable with a birthday can coolie.. Perfect as a party favor or as a gift. Quantity discounts! Contact shop owner. Why give a birthday card when you can give a special birthday gift that will be remembered and actually used! These insulators are dye sublimated onto different colored insulators. The image is dyed in. It will never peel off or wear off. Throw them in the washer if you want! You can also buy completely custom kozies in any quanity. We put your photo, logo, text, whatever you want on BOTH sides of the cooler. See our shop at www.etsy.com/shop/photoimprints