From the recommendations of Kathryn Taylor

Chute® Mag 32 oz Water Bottle, Insulated Stainless Steel

Hydration made simple, Chute Mag delivers high flow without the mess. The cap features an easy carry handle and a magnetic top that stows securely out of the way when open and is leak-proof when closed. Universal cap is compatible with Eddy+ and Hot Cap vessels.

Other recommendations from Kathryn Taylor