The Prospect doesnt disappoint in these regards
The roomy interior makes for a relaxed fit, but its hard to truly lock down, and I had some issues with the laces loosening over time
Over 35 years of running, Ive been through all the various evolutions of running storage: handheld water bottles, waistpacks that carry 20-ounce bottles sideways or house a collection of tiny, four-ounce water bottles, traditional running backpacks, and now hydration vests
Both packs are available in two sizes
OUR TESTING PROCESS Real-world ski use across varied terrain and conditions to judge fit, safety features, comfort, and performance How we tested Worn during all-day ski sessions on varied terrain Checked fit with different head shapes and goggle combos Evaluated safety feature engagement on the slopes Tested ventilation and comfort in cold to moderate conditions What we evaluated Fit and retention security Ventilation balance Compatibility with goggles Comfort over long ski days Why You can Trust Us: About the author Treeline proudly maintains objectivity and healthy cynicism in its reviews