16oz Insulated Tumbler with Flip Lid & Straw — The Perfect School Companion

Designed for busy school days, this 16oz stainless steel tumbler keeps your drinks hot for 5 hours and cold for 6 hours — from first period to after-school practice.

Built for Students, Built to Last

A food-grade 316 stainless steel inner liner keeps every sip odorless and safe, while the double-wall vacuum insulation locks in temperature so your morning coffee stays warm through class and your ice water stays cold through the afternoon.

Two Ways to Drink, Zero Mess in Class

The flip-top lid gives you two options: a direct drinking spout for quick sips between classes, or a straw opening for hands-free hydration while studying. The leak-resistant seal means no more worrying about spills inside your backpack.

Stays Put on Any Desk

The silicone coaster base grips desks, lab tables, and cafeteria trays — no sliding, no scratching, no noise when you set it down. Your teachers will thank you.

Sized Right for School Life

At 16oz, it fits perfectly in backpack side pockets and standard cup holders without the bulk. The attached wrist strap makes it easy to grab and go between classes.

Specs

Capacity: 16oz (470ml) · Material: 304 stainless steel exterior, 316 stainless steel interior · Insulation: Hot 5 hrs / Cold 6 hrs · Lid: Dual-function flip top (direct drink + straw) · Base: Anti-slip silicone coaster · Strap: Detachable wrist carry loop