Now you can stop buying disposable cups—by choosing to reuse, you reduce waste and take one step closer to a greener future. This Zak Designs Color-Changing Tumbler 12-Pack Set are sturdy enough to stand up to everyday use and last for wash after wash.

Zak Designs Color-Changing Tumbler 12-Pack Set

This set of tumblers will give hydration a fun twist: just fill one up and watch it change colors! Each tumbler holds 25 ounces, with a lid and straw to protect from splashes, spills and debris. They're a great choice to take outside or on the go, and fit in car cup holders. The tumblers are made from plastic, which is durable, lightweight, and easy to clean in the dishwasher, as well as completely BPA free. It's the perfect set to bring a little extra color to your daily routine.

The cups are made with a color-changing material that reacts to cold temperatures. When you pour in a cold beverage, the plastic quickly changes color where the liquid makes contact. It's a great way to see at a glance when you need a refill or a little extra ice.

The set contains 12 tumblers with 12 lids and 12 straws.

Four Set Options Include

• Tropical Vibes
• Painted Marks
• Autumn Breeze
• Sunny Days

Available at SamsClub.com (while supplies last)