Stainless Steel Insulated Tumbler with Handle & Straw Lid - 32 Hour Cold Brew

The Essential Features

Why Choose the Oisiz 40 oz Tumbler?

Splash-Resistant and Comfort Handle

The Oisiz 40 oz tumbler is designed with an ergonomic and comfort-grip handle, making it easy to hold, even when your hands are wet. Its 2 in 1 sip or swig lid design keeps everything sealed, ensuring no spills or splashes. Whether you’re at work, in a meeting, at the gym, or on a trip, you can confidently carry your ice-cold water.

Triple Layer Vacuum Insulation

Built with triple wall vacuum insulation and stainless steel, this tumbler keeps drinks cold for up to 32 hours. Enjoy your favorite beverages at their perfect temperature, without frequent refills. Stay refreshed and hydrated for longer.

Stylish and Elegant Design

Elevate your active lifestyle with the Oisiz 40 oz tumbler. Available in multiple vibrant colors, it’s not just a water bottle—it’s a fashion statement. Stand out as the brightest light in any crowd with this stylish accessory.

BPA Free & Dishwasher Safe

Made with safe, odor-free materials, the Oisiz tumbler is BPA free, ensuring your health is protected. The tumbler is also dishwasher safe, making cleaning effortless. It’s perfect for water, coffee, and any other drink you enjoy.

40oz Large Travel Tumblers

Designed with a wide mouth for easy filling, pouring, and cleaning, the Oisiz tumbler is car holder friendly. Whether you need to fill with ice, water, or other refreshments, it’s convenient to take everywhere on your trip. A thoughtful gift for women, teens, and men, it’s the perfect companion for any occasion.