The Wide 64oz wide mouth water bottle is a favourite for outdoor enthusiasts for it's large size, lightweight single wall design, wide mouth and full stainless steel exterior and interior. Wide opening is compatible with most outdoor water filters and UV sterilisation devices. 18/8 Stainless Steel construction. Electropolished interior, a safe & non-toxic process, and rounded corners make it easy to clean. Includes the leak proof Wide Loop Cap with stainless steel bottom to create all stainless interior. Compatible with all Wide Caps, including the leak proof Café Cap 2.0. Dishwasher safe. Backed by the Strong as Steel guarantee. Capacity 64 fluid ounces (1900 ml) Weight (w/loop cap) 13.2 ounces (374.1 g) Size (w/loop cap) 10.4" H x 4.3" W (264 mm H x 110 mm W) Opening Diameter 2.125" (54 mm)