Product OverviewContigo Shake & Go® Fit Thermalock Vacuum-Insulated Stainless Steel Shaker Bottle
The Contigo Shake & Go Fit Thermalock Vacuum-Insulated Stainless Steel Shaker Bottle has a leak-proof lid to ensure mess-free mixing of your favorite protein shake on the go. Thermalock double-walled vacuum insulation maintains cold temperatures for up to 12 hours so you can enjoy optimal taste and consistency when you're ready to consume your post-workout smoothie. The BPA-free stainless steel bottle features a rounded bottom and weighted ball to reduce clumps and buildup for superior mixing with the added benefit of making cleanup that much easier. Use the comfortable built-in handle for easy carrying from treadmill to weights. For added convenience, your shaker bottle also fits most car cup holders and comes with a limited lifetime guarantee.