Rub some dirt on it Size:30oz Sweatproof to keep your hands

Sweatproof to keep your hands and tumbler dry

20oz double wall insulated tumbler

DUO means comes with 2 different lids

This is a 20oz double wall vacuum insulated stainless steel glow in the dark tumbler that comes with a lid

Duo means comes with 2 lids

Rub some dirt on it Size:30oz Sweatproof to keep your handsCan go on any of the tumblers of your choice All tumblers: Are double wall insulated stainless steel Will come with a lid and straw DUOs come with 2 lids, a black screw on flip top hydrosport with a carabiner clip and a clear screw on lid with straw BPA free Sweatproof to keep hands and tumbler dry Keeps beverages cold for 12 hours and hot for 6 hours 4 in 1 can cooler holds skinny cans, 12oz cans, 12oz bottles and comes with a a clear flip top lid