Andes 2 Litre Hydration Pack Water Rucksack/Backpack Cycling Bladder Bag

Multiple pockets provided a large storage: This hydration pack has one expandable main compartment which can increase up to 40% additional packing capacity. Lots of pockets for storing your water bladder, keys, phone, gym towel, rain Jacket clothes, gloves or other small outdoor tools
Comfortable to wear and fit: Adjustable shoulder, padded back, chest straps, shoulder hose holder, make sure you’re breathable and fit when you when biking, climbing, traveling, etc.
Approx Dimensions for runners: 43.2cm (17″) H x 20.4cm (8″) L. An expandable main compartment by a zipper can make the bag’s depth from 10.2cm (4″) to 17.0cm (6.7″) at bottom

【Content】2pcs 250ml soft flask UTOBEST; Weight: 100g, Color: Orange;Material:TPU (thermoplastic polyurethane) material without PVC or bisphenol-A, easy cleaning in the dishwasher;
【Easy to Use】With a wide 42mm cap and high-flow valve, the SOFT FLASK 350ml/12oz makes staying hydrated faster and easier, Bite the silicone mouthpiece lightly that get water easily,so you can focus on the trail ahead;
【Comfort】The soft, flexible flask shapes ，Collapses fully to a tiny size when empty ，to fit your pocket for extra comfort and shrinks as you drink to minimize water bounce;