ThermoFlask Stainless Steel 40 oz Straw/Spout Lid 2-pack Black Purple Bottles. Features: Vacuum Insulated Cold for up to 24Hrs, Hot for up to 12Hrs BPA-Free, Toxin-Free Stainless Steel 4 Interchangeable Lids: (2) Spouts and (2) Straw Lids Dishwasher Safe Product Details The Thermoflask Insulated Stainless Steel 4 Lid Combo Pack makes it easy to sip without slowing down. Mix and match the interchangeable straw or chug lids with the bottles to find the perfect combination for any activity. Keep your beverages ice cold all day in the vacuum insulated stainless-steel bottle. The double-wall bottles prevent outside temperatures from affecting the inside beverage temperature, so your drink stays just the way you like it?all day long. The 40oz/1.1L size is great for a big thirst, minimal refills, or to share. Whether you?re headed to yoga, the gym, or just out and about, this bottle will keep you refreshed and hydrated all day long. Includes: (2) 40oz/1.1L Vacuum insulated stainless steel bottles (2) folding straw lids (2) leakproof spout lids Features: Vacuum Insulated: Keep your drink cold for up to 24 hours, or hot for up to 12 18/8 Food Grade Stainless Steel: BPA-free, toxin-free, and won?t rust 4 Lid Combo: Interchangeable spout and straw lids Wide mouth for ice cubes and easy cleaning Dishwasher safe Construction: Bottle: 18/8 food grade stainless steel Lid: BPA-free copolymer polypropylene with BPA-free silicone band Each Bottle: 3.75? x 3.75? x 11.63? Weight: 2.75 lbs. total Specifications Brand Thermoflask Capacity 40 Ounce Features BPA Free Features Dishwasher Safe Features Insulated Material Stainless Steel Number of Pieces 2 Pack(s)