12oz slim can will hold your White Claw, Ultra Or any other 12 oz can of choice. 
30oz will hold 24,27oz blender cups, 30oz yeti or RTIC

The handlers are made of high quality neoprene with handles sewn onto them to help carry the tumbler or can. The handle has a pocket built in to hold your chapstick or lipstick or whatever fits your fancy. They are water resistant and machine washable. You can use a heat press to monogram or put a quote on them 290-300 degrees for 8-10 seconds.