Description The Klean Kanteen Wide water bottle is a water bottle with full stainless interior. The included Loop Cap has a stainless steel base so your favourite beverage never touches plastic. The Wide mouth opening is easy to fill, and the single-wall construction is lightweight and durable. Slim design fits most cup holders, bike bottle cages and is a favourite for backpackers since the wide mouth opening fits most backcountry water filters for clean and safe water anywhere! 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 an all stainless interior Compatible with all Wide Caps, including the leak-proof Café Cap 2.0 Dishwasher safe Backed by the lifetime Strong as Steel guarantee Specifications 27oz Capacity 27 fluid ounces (800 ml) Weight (w/loop cap) 8.1 ounces (229.6 g) Size (w/loop cap) 9.9" H x 2.9" W (252.3 mm H x 72.4 mm W) Opening Diameter 2.125" (54 mm) 40oz Capacity 40 fluid ounces (1182 ml) Weight (w/loop cap) 9.7 ounces (274.9 g Size (w/loop cap) 9.9" H x 3.6" W (251.1 mm H x 92.5 mm W) Opening Diameter 2.125" (54 mm) 60oz 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)