12 pack of 30 oz double wall vacuum insulated cocktail shaker lid. First double wall insulated cocktail shaker on the market! Fist most 30 oz tumblers (SIC, Yeti, rtic, ozark)
Turns you 30 oz tumbler into cocktail shaker Heavy duty gasket allowing leakproof shaking Strainer Lid - allow you to strain your drink when shaken!
This does not include the 30 oz cup