Water. Coffee. Beer. Take your pick with this 20oz wide-mouth Hydroflask in graphite. Featuring an engraved full Summit logo and a black screw-on lid with flip mouth opening, this BPA-free bottle offers double-wall insulation for all the hot and cold beverages you crave. Just don't mix them. It's much better to get more than one bottle if you need more than one beverage. Neat perk: No condensation forms on the outside of the bottle. Because science.