FIT PERFECTLY: pack size of 16.5 x 8 x 6.0 inch with adjustable shoulder/ chest/waist straps, will fit chest size teenagers/kids with 27'' up to adults (men and women) with 50''. The chest and waist straps make sure the pack does not bounce when you move.
LIGHTWEIGHT & SPLASH RESISTANCE & DURABLE: Upgraded lightweight and Splash Resistance nylon with 2 Liter balder (in total 1.1 lb) to reduce your load and protect your belongs stay dry in light rain, and its double built-in waist straps improve its wear and tear resistance to ensure the pack''s life last longer.
REPLACEABLE 2L BLADDER: Includes a 2 Liter/ 70z BPA free bladder which keeps you hydrated. Its air flow system also keeps the water fairly cool. Includes screw cap for a adding small ice cubes for cooker drink for one day hiking, cycling, running or riding.
SMALL FRONT POCKET: The pack designed for RACING especially with a SMALL FRONT PACKET, it can ONLY hold an iPhone 6S plus, a bunch of keys and one or one two granola bars just like other customers said.
60 DAYS GUARANTEE: If for any reason you are not 100% satisfied with this product, please contact customer immediately, and we will refund your purchase price - no questions asked. The Leaking problem can NOT be avoided 100% even we have done 100% checking work before sending it to you. If happens, please contact us immediately, we will send you a replace bladder or give you a refund per request.
THE MOST EFFECTIVE CLEANING SYSTEM: Clean hydration system with cleaning kit after every use will expand its lifespan and it is the best partner of your hydration bladder or reservoir. Get 4 in 1 set and make cleaning with effortless.
4 in 1 KITS: Include 1* flexible snake brush, 1* smaller brush, 1* bigger brush and 1* collapsible drying frame.
FLEXIBLE SNAKE BRUSH: Excellent for tube or hose cleaning.
CLEANING BRUSHES: SMALLER BRUSH is perfect for mouthpiece or bite valve cleaning; BIGGER BRUSH is used for water bladder or reservoir cleaning.
COLLAPSIBLE DRYING FRAME: easy and perfect for bladder air drying. It can be squeezed together to fit for any brands bladder with mouth opening Maximum 4.9. inches and Minimum 1.6 inches.

Technical Details

Product Details

Package Dimensions
Width : 2.28 inch
Height : 1.42 inch
Length : 16.18 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B06XKP7K87

Product Description

Product Specifications:
Weight:1.1lb
Bear system:Airflow System
Package Include:( color options: Black, Gray, Blue, Orange or Red)
Backpack x 1
Bladder x 1
How to use:
1.Pull out valve of the hose and bite gently the mouthpiece to drink water
2.Push down the valve of the hose to stop water
3.Open the bladder valve for adding ice (SMALL ICE CUBES)
Notes for Bladder
1.Hydration Bladder can NOT be loaded beverage, wine, milk and hot water.
2.Before using hydration bladder, warm water 30~ 40 ℃ with some salt for refresh it.
3.Use hot water to scald the connection part between hose and bladder to discharge them.
Important
1.The problem ofLeaking problem almost crosses all brands'' hydration packs, please check it BEFORE you use it, once it has leaking problem, please contact us immediately, we will send you a new one or replacement, at no cost to you.
2.The pack uses Splash Resistance nylon NOT Waterproof One.
Guaranty Description
Quick Refund: 60days'' guarantee for new replacement or full refund without questions as per your request. The leaking problem crosses all brands'' hydration packs, once it happens to you, please contact us by EMAIL on Amazon, our customer will help, no cost to you.