Nice rainbow Iceland Tumbler's double wall insulation to keep your favorite beverages at the right temperature for hours.  Made with sustainable & durable materials that is food-grade safe, BPA & toxin free. Odor free and healthy for your daily coffee drinking, so that it won’t influence the taste or impact your health. Wide mouth design, so you can easily add ice to your water, cold brew, iced coffee, and other beverages throughout out the day. And when you're done, the wide mouth construction makes it super easy to clean.

Features:

1. Double-layer, heat insulation 

2. With straw lid

3. With nice rainbow color

4. Dishwasher safe

5. Food-Grade and BPA-Free

6. With Insert and without Insert selection

Warm Notice:

1. The capacity of your new beverage container is designed to be filled just below the lid base.

2. To prevent spills, make sure your lid is screwed on completely before use.

3. Keep away from fire.

4. Do not drop the product or suffer huge impact to avoid surface sag.