Tumbler Ice Mold for Stanley Cup 20 30 40Oz Silicone Freezer Trays Gold Tray

Tumbler Ice Mold for Stanley Cup 20 30 40Oz Silicone Freezer Trays Gold Tray Unique hollow cylinder Ice Shape fit perfect with variation of Stanley Cups,which makes the ice larger than the ice grains and has a smaller contact surface, which greatly reduces the melting speed of the ice and extended ice retention time of over 10 hours. Compatibility WithThe ice trays come in three sizes of ice molds.1st and 2nd size suitable with 20oz Stainly Bottle,2nd and 3rd size suitable with 30oz Stainly Vacuum Insulated Tumbler,1st,2nd and 3rd suitable with 40oz Stainly Stainless Steel Tumbler. New/no tags