Silipint 22-Ounce Silicone Tumbler Cups with Lids and Straws, Unbreakable, Reusable, and Versatile Cups for Travel, Hiking, Camping, Sports, and Outdoors, Arctic Sky & Hippy Hop, Pack of 2;

Silipint is the original and most versatile, unbreakable, environmentally conscious drinkware you will ever drink from!
This U.S. patented product based here in the U.S. is completely tested and put through the ringer (seriously, you can twist it).
BPA- free
FDA tested and Approved
Drop tested
Crush tested
Heat tested
Fire tested
Freeze tested
ALL to prove that our silicone cupware will never do you wrong!
As the first completely safe silicone drinkware for anyone to use and the environment, Silipint products can go wherever you go, worry free, guaranteed!
Silipints can be used (and reused) for:
drinkware
outdoor cups
party cups
camping cups
We've even made CUP cakes with them!
Anywhere you want to take them, they can go!