Stainless Steel Iced Coffee Sleeve for All Cup Sizes

UPGRADED UNIVERSAL DESIGN

The latest 3-in-1 versatility design of our colsters works seamlessly with all small (16-20 oz), medium (22-28 oz), and large (30-32 oz) coffee cups from popular brands like Starbucks, Dunkin Donuts, and Dutch Bros. For the largest cups (30-32 oz), simply remove the silicone ring to fit perfectly.

DOUBLE-WALL VACUUM INSULATION

Our colsters feature a double-wall vacuum insulation, ensuring your coffee stays incredibly cold—20 times colder than neoprene sleeves. Experience the same icy and refreshing sip after sip, even hours later.

SWEAT-PROOF

Unlike traditional neoprene iced coffee sleeves, our stainless steel sleeve keeps your hands warm and dry. Enjoy your iced drinks without worrying about desk puddles, table rings, or wet, slippery hands. Niceyos is here to make it easy for you!

USE AS TUMBLER

Built from high-quality 18/8 stainless steel, our colsters come with a leak-proof lid, providing a versatile 32 oz travel tumbler. They fit most car cup holders and keep your beverages hot for 6+ hours or cold for 12+ hours.

Budget-Friendly & Eco-Friendly

Our iced coffee sleeves replace disposable paper cup sleeves or napkins, saving you money by reusing them multiple times. Niceyos iced coffee sleeves offer a limited lifetime warranty against manufacturing defects, making them both budget-friendly and eco-conscious.