1.Spinning techonlog ultralight
2.316 stainless steel inner wall with 18/8 stainless steel outer wall +BPA free parts
3.Sweat-proof design won't leave water rings
4.Ideal for cold water and sports drinks
5.Various colours for selection
Do not overfill bottle.
Do not place bottle in dishwasher, microwave, or freezer.
Do not drink directly from bottle, pour the contents into the cup before drinking.
Add ice after you have filled the bottle with liquid.
Keep out of reach of children when filled with hot liquids.
Contents may be hot, use with care.