Review on 🚵 Arvano Hydration Pack Bike - 2l Water Bladder Included | Small Mountain Biking Backpack Lightweight Bicycle Daypack | 6l Mini Rucksack for Cycling MTB Skiing Snowboarding | Day Hiking Bag Running Pouch - Women Men by Charles Alvey

Bought for a trip to Montana to snowboard. It was exactly what I was looking for. Enough to hold my water, wallet, battery, snacks and goprob/stick. Only downside was the line freezing, which I figured if you open the line (at the end where you drink) turn it up. And squeeze the nipple, the water flows back into the bag - while it's up, close it, replace the cap and this creates back pressure to keep water out of the line. Great pack, love it! there are back problems - with this package there are no problems.