THE MOST BEAUTIFUL EARTH-FRIENDLY BOTTLES IN YOUR KITCHEN: Your -squeezed juices look on your table and in your fridge in these air-tight and -friendly bottles. TAKE YOUR HOME-SQUEEZED JUICES AND SMOOTHIES ON THE ROAD: It's easier than ever to take your healthy juices and smoothies with you when you carry them in your Bottles. DURABLE LEAD-FREE GLASS WITH AN EXTRA-WIDE MOUTH: Most water and bottles are a to fill and wash but the wide mouth on these Bottles make everything from filling to cleanup easy. AIR AND WATER-TIGHT STAINLESS STEEL CAP 'T LEAK: Each cap is lined with a rubber O-ring so it will never leave a leaky mess in your car or bag. Oxygen can't get in to break down the enzymes and ruin your juices. 18 OZ. BOTTLES FIT IN YOUR LUNCH BAG OR CUP HOLDER: Take your bottles with you wherever you go - in the car, school or work. At 9 inch. tall and 2.5 inch. diameter, they fit in most car cup holders. Color: Transparent Material: glass Package Contents: 6 x cup 6 x Black Cup Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.