it's double-wall vacuum insulation keeps your drink at the perfect temperature

The leak proof lid is made for portability

This leak proof tumbler is ready to grab by the comfort-grip handle and fits in your car’s cup holder

pop it shut and the sturdy zipper keeps things safely stored

spin the lid off along the hinge and twist it shut for a leakproof seal

The IceFlow™ Bottle with Flip Straw Lid | 36 OZ Water Bottles it's double-wall vacuum insulation keepsNext level hydration. The 36 ounce IceFlow Flip Straw 2. 0 Bottle has premium AeroLight technology that makes it 33% lighter than standard stainless steel bottles. Featherweight spun steel insulation keeps your water ice cold for hours. The folding handle attached to your flip straw water bottle makes this the perfect grab and go for a hot yoga class. The Flip Straw 2. 0 lid has a larger drink opening and a built in straw, so you can hydrate faster.