KOR ONE Special Edition BPA Free Hydration Vessel (Water (R) Egret-Sawgrass Green/Watershed Protection) Multi-use water bottle made of BPA Free Eastman Tritan material Elliptical shape with sparkling body is inspired by organic look of blown glass Hinged opening makes drinking easier and more enjoyable (no cap to lose) Tapered shape fits hands of all sizes and most cup holders or bottle pockets Dishwasher-safe in top rack; measures 3.54 x 11.36 x 2.58 inches (W x H x D) Multi-use water bottle made of BPA Free Eastman Tritan material Elliptical shape with sparkling body is inspired by organic look of blown glass Hinged opening makes drinking easier and more enjoyable (no cap to lose) Tapered shape fits hands of all sizes and most cup holders or bottle pockets Dishwasher-safe in top rack; measures 3.54 x 11.36 x 2.58 inches (W x H x D) Multi-use water bottle made of BPA Free Eastman Tritan material