Product Benefits Designed to keep two standard 12 oz cans insulated, so you can enjoy one now and one later Works as a 26 oz beverage cup Cooler Cup Collar locks in the cold with a snug fit for cans, or stabilizing boot Fits most cupholders TempShield® double-wall vacuum insulation Made with 18/8 pro-grade stainless steel Color Last™ powder coat BPA-Free & Toxin-Free Dishwasher safe Compatible with Small Press-In Straw Lid, Small Closeable Press-In Lid, and Cooler Cup Collar