Custom 40 Oz Cup Sleeve

Tumbler 40oz with Handle, easily store your phone, keys, cash, cards, earbuds, and daily essentials. Eliminate the hassle of carrying extra bags during activities like hiking, cycling, running, gym workouts, etc. Always have your essentials within easy reach. Featuring an adjustable, padded shoulder strap and a carry handle. Whether you prefer slinging the cup holder over your shoulder or holding it in hand, experience unmatched comfort even with a full 40oz tumbler. 10.2" L x 6.3" W x 1.2" H