Buumin 10 oz Stainless Steel Sippy Cup with Handles & Silicone Lids — Vacuum Insulated

Thoughtful design for growing kids

The Buumin 10 oz Stainless Steel Sippy Cup blends practicality with kid-friendly style. Built from BPA-free stainless steel, it uses double-wall vacuum insulation to help drinks stay close to the temperature you want, whether it's a warming sip in the morning or a refreshing chill after outdoor play.

Designed for tiny hands, the slim, durable body is easy to grip, and the handles give little ones a sense of control as they learn independence. A silicone lid with a soft spout keeps sipping comfortable, while a rubber gasket and valve work with a tight mouth seal to help minimize leaks when the cup is closed.

Why it stands out for daily use

• Vacuum insulation preserves temperature for up to 12 hours for hot drinks and 12 hours for cold drinks.
• Durable, rust-proof stainless steel is BPA-free and built to last through busy days at home, in the car, or on adventures.
• The compact 10-ounce size is manageable for toddlers 18 months and up, with a slim profile that fits most cup holders.

Practical features you’ll notice in real life include a leak-resistant seal when the cap is closed, a bite-resistant silicone spout, and a grip-friendly exterior that makes it easier for little hands to hold steady during sips. The white finish offers a clean, timeless look that complements busy family life.

Ideal use cases

• Car rides and road trips, beaches, and picnics where a reliable, non-spill cup reduces mess.
• School, daycare, or playdates, where easy-to-clean surfaces save time on cleanup.