24-hour ice-cold drinks Double-wall vacuum insulation keeps drinks chilled all day (or warm for 12 hours!)24-hour ice-cold drinks Double-wall vacuum insulation keeps drinks chilled all day (or warm for 12 hours!)24-hour ice-cold drinks Double-wall vacuum insulation keeps drinks chilled all day (or warm for 12 hours!)24-hour ice-cold drinks Double-wall vacuum insulation keeps drinks chilled all day (or warm for 12 hours!)24-hour ice-cold drinks Double-wall vacuum insulation keeps drinks chilled all day (or warm for 12 hours!)Smart FreeSip Lid Built-in straw + flip-top button for one-handed drinking (no spills!)Smart FreeSip Lid Built-in straw + flip-top button for one-handed drinking (no spills!)Smart FreeSip Lid Built-in straw + flip-top button for one-handed drinking (no spills!)Smart FreeSip Lid Built-in straw + flip-top button for one-handed drinking (no spills!)Smart FreeSip Lid Built-in straw + flip-top button for one-handed drinking (no spills!)Smart FreeSip Lid Built-in straw + flip-top button for one-handed drinking (no spills!)Premium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freePremium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freePremium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freePremium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freePremium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freePremium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freePremium 18/8 Stainless Steel Rust-proof, sweat-proof, and BPA-freeLeak-proof Lock The lid securely clicks shut for mess-free travel (backpack/bag safe!)Leak-proof Lock The lid securely clicks shut for mess-free travel (backpack/bag safe!)Leak-proof Lock The lid securely clicks shut for mess-free travel (backpack/bag safe!)Leak-proof Lock The lid securely clicks shut for mess-free travel (backpack/bag safe!)Leak-proof Lock The lid securely clicks shut for mess-free travel (backpack/bag safe!)Leak-proof Lock The lid securely clicks shut for mess-free travel (backpack/bag safe!)Wide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaningWide Opening Accommodates ice cubes + easy cleaning