With premium AeroLight technology, the IceFlow™ Twist Flip Bottle is 33% lighter than standard stainless-steel bottles. Featherweight insulation means your water stays ice-cold for hours. The stainless-steel carry hook makes it easy to grab and head out for the day. Pop open the lid with a twist of the outer ring. The Twist Flip lid locks and unlocks, while the Flow Steady control lets you adjust the flow of your 24-ounce drink. When you’re done, pop the lid closed and lock it to protect your sip space.  Sustainability  To help you live a sustainable lifestyle, the IceFlow™ Twist Flip Bottle is made from 90% recycled stainless steel. Durable stainless-steel designs have made Stanley a leader in reusability for over a hundred years. We’ll continue to build on that legacy by committing to use recycled stainless steel in at least 50% of our products by 2025.*Not Eligible For Promotions or Resell. Multiple & Large Orders Are Subject To Cancellation.