UPGRADED UNIVERSAL DESIGN - Our latest design has a 3-in-1 versatility feature that can fit small (16-20 oz), medium (22-28 oz), and large (30-32 oz) coffee cups from popular brands like Starbucks, Dunkin Donuts, Dutch Bros, McDonalds, and more. Please note that the silicone ring must be removed for the larger size (30-32 oz).
DOUBLE-WALL VACUUM INSULATION - Our colsters are equipped with a double-wall vacuum insulation to keep your coffee extremely cold. It is 20X colder than neoprene coffee sleeves, ensuring that every sip is as icy and refreshing as the first.
SWEAT-PROOF - Our stainless steel sleeve is more effective in keeping your hands warm and dry compared to traditional neoprene iced coffee sleeves. Say goodbye to desk puddles, table rings, and wet, slippery hands. Niceyos is here to make your iced drink experience hassle-free!
USE AS TUMBLER - Made from kitchen-grade 18/8 stainless steel and includes a leak-proof lid, our sleeve can also function as a 32 oz travel tumbler that fits most car cup holders. The double-walled vacuum technology keeps your beverages hot for 6+ hours or cold for 12+ hours, perfect for those on-the-go moments.
Budget-Friendly & Eco-Friendly - Our iced coffee sleeves eliminate the need for disposable paper cup sleeves or napkins. Save money by reusing your sleeve multiple times. Niceyos iced coffee sleeves also come with a limited lifetime warranty against any manufacturing defects.