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Product: ROCKRAIN Hydration Backpack, Windrunner Lightweight Hydration Pack with 2L BPA Free Water Bladder - Outdoor Sports Gear for Running, Cycling, Hiking, Insulated Water Backpack for Men Women Kids
Brand: ROCKRAIN
Color: A-Grey
Relevance: Substitute
The perfect partner for your running and cycling!
RockRain hydration backpack is a lightweight and comfortable backpack. It is perfect for running and cycling, and the lightweight design allows the backpack to follow your pace. The padded mesh on the back provides good breathability; the hydration ports on the left and right shoulders allow you to choose your preference. Its waist and shoulders can be adjusted to suit young people, men and women of different sizes.
Lightweight and able to hold essentials!
The main material of the backpack is nylon. It is water resistant so your belongings stay dry in light rain.
Built-in two storage compartments, the main compartment for hydration bladder, it covered with insulation material, with the best effect to keep the water bladder cold; the other compartment can put light clothes or towels. The deep front pocket can hold mobile phone and other small items.

The first use of water bags:
Your order includes a 2 liter hydration bladder with a large opening that also makes cleaning easy. You need to wash the bladder before the first use and then let it dry completely before reassembling. When it is dry, it is necessary to tighten the hose at the bottom so that it can seal properly and prevent leakage.
Product Parameters:
Product Dimensions: Size approx. 16.5''*7.5''*0.5'' (H*W*D)
Backpack Weight: 0.78 lb
Package Includes: Backpack*1 + 2L bladder*1
Lightweight & Snug Fit: Rockrain Windrunner weights only 0.78 lb, made of ultralight and durable fabrics which are designed to make you feel more comfortable while running hiking and cycling. It is a lightweight and reliable water backpack.
Front Pocket & Insulated Layer: Comes with a front pocket that can put small items easily. The water bladder compartment contains an insulating layer, which can keeps your liquids cool for up to 4-6 hours. It is perfect that you can enjoy the cool water while outdoor activities.
2L Water Bladder Included: ROCKRAIN hydration pack with a 2L BPA-free water bladder that made of military class EVA material. A large opening design is easily to add ice and cleaning. The black insulated sleeve can protect water tube better.
Competitive Price & Concise Design: The design of Windrunner hydration pack is very simple and concise, cutting down extra layers and weight. Comes with adjustable shoulder, chest and waist straps. It's bounce-free while running and cycling, fits men, women and kids.
ROCKRAIN Customer Service: As Rockrain Team pursues, we hope to provide you with the best service and products. If you are not satisfied with the backpack you purchased, please feel free to contact us. We will give you a satisfactory solution within 24 hours.