20 oz Double Wall 18/8 Pro-Grade Stainless Vacuum Sealed Tumbler with Clear Leak-Proof Lid with Mouth Opening | Great For Alkaline Water Storage - Light Blue

• BPA-FREE, 18/8 PRO-GRADE STAINLESS STEEL - Made to last! This bottle is made of high qualify materials and is made to last and will never rust. Colored bottles are painted with a powder-coating-like color.
• DOUBLE WALL INSULATION KEEPS HOT & COLD LIQUIDS FOR HOURS - double wall insulated helps to keep your HOT liquids HOT and your COLD liquids COLD with no sweat.
• PERFECT SIZE - FITS IN MOST CUP HOLDERS (EXCEPT 32OZ AND 64OZ) - Feels natural to carry around. The bottom of the bottle is shaped to fit into most cup holders. 38MM, 70MM and 85MM Openings based on selection
• LEAK-PROOF, NO MESS BOTTLE - Comes with stainless steel cap which you have to push-in, then twist shut to prevent any leakage.

Depending on your selection, cap is either a stainless steel cap, black plastic cap or for the 20oz tumblers - they come with clear BPA free plastic cap with sip/straw hole. The caps are all leak-proof and fit well with the bottle. The black caps are great if you tend to misplace your caps as they will stay with the bottle. You don't have to worry about where you left your cap OR have to worry about the cap being in your way while you're drinking, the cap sits perfectly for you to drink and ensures you don't lose it! For those like the stainless cap style better, the cap is push-in and screw-on to ensure its leak-proof.

Smaller sizes are portable and fit well in your vehicle. The larger ones are going to be great for sharing,camping, work and more. The 64oz size can be used to store your brew/beer from local breweries! Stainless steel is the recommended material for storage of your alkaline water. Since there is no sun/uv going through the water - these bottles are the best to keep and store your aklaline water.