Funny Guy Mugs Premium Plain Collapsible Neoprene Bottle Coolies, Blue, Set of Four With Bottle Openers HIGH QUALITY: These Bottle Coolies Are A Notch Above Your Typical Coolies! Made Of Premium Thick Neoprene That Will Keep Your Favorite Beverage Cool Longer & Is Built To Last!! DURABLE: No Cheap Glued Edges! Our Coolies Feature Double Stitched Edges To Prevent Fraying! Our Coolies Are Machine Washable As Well Because No One Wants A Dirty Coolie!! Also Features A Neoprene Base To Prevent Rings On Your Surfaces And The Need For Coasters! PRACTICAL: Comes With 4 Bottle Openers For Safer Quicker Access To Your Favorite Beverage!! These Coolies Are Also Foldable For Easy Storage And Quick Easy Use When On The Go! GREAT GIFT: Perfect Party Gift!! Great For BBQ's, On The Boat, Pool Parties, Birthdays, Fathers/Mothers Day, Bachelor/Bachelorette Parties! 100% SATISFACTION GUARANTEE: This Official Funny Guy Mugs Creation Was Created To Last & Put A Smile On Your Face!!