Ecovessel Boulder TriMax Insulated Water Bottle with Strainer 700 mlThe Boulder insulated water bottle features a food grade stainless steel removable strainer for tea and fruit infusion. The strainer will also work well as an ice dam to keep your ice in the bottle instead of your teeth. The Boulder includes an insulated lid which keeps your drinks insulated for longer and ensures your drinks don't touch plastic, and features a dual opening lid design with a wide mouth for easy filling and cleaning and a narrow