When you are hiking or cycling and you need water, you can always reach a bottle of water in your backpack. But if you have a water bladder in your backpack, you can easily get hydrated through the tube connected to the bladder and you don&#39;t even need to stop, isn&#39;t thant much more convenient and safer? This bladder is made from TPU material, which highly meets the food-grade standard.<br/>Features:<br />Premium quality: made from TPU material, accords with the food-grade standard.<br />Large opening design: easy to fill and clean the bladder.<br />Different capacity to choose: 2L, 2.5L or 3L, decide your own capacity.<br />Leakproof: soft mouthpiece with ON/OFF valve prevents leakage.<br />Widely use: suitable for different outdoor activities, such as hiking, cycling and so on.<br/>Specifications:<br />Color: Coffee<br />Size: S(2L) / M(2.5L) / L(3L) (optional)<br />Item Type: Water Bladder<br />Material: TPU<br />Pattern Type: Patchwork<br />Size: 42.5 * 16.5cm / 16.7 * 6.5in (2L)<br />        44.5 * 18cm / 17.5 * 7.1in (2.5L)<br />        46.5 * 19.5cm / 18.3 * 7.7in (3L)<br />Weight: Approx. 223g / 7.9oz (2L)<br />                           236g / 8.3oz (2.5L)<br />                           239g / 8.4oz (3L)<br/>Notes:<br />1. Please allow 1-2cm (0.4-0.8&#34;) differences due to manual measurement, thanks.<br />2. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.<br/>Package List:<br />1 * Water Bladder