The Speed Stash firmly attaches to the front of your backpack shoulder strap (any brand) for quick access to your phone, passport, wallet, snacks, or other small essentials. WHY WE BUILT THE SPEED STASH Taking off your backpack to grab one little thing is a pain, especially when you&';re reaching for your cell phone, passport, or boarding pass over and over. We built the Speed Stash to add an accessible front pocket to any backpack. Our proprietary attachment system keeps the pocket firmly in place on your shoulder strap, even if the sternum strap isn&';t buckled. The Speed Stash is a game changing upgrade for any pack, whether it&';s travel, hiking, or daily carry. Features + Fit - Universal design fits all backpacks with a sternum strap - Convenient front access to important or frequently accessed items - Utilizes locking bars to trap sternum strap hardware for a secure attachment - Fits cell phones, GPS devices, wallets, passports and snacks - Powermesh elastic front pocket for instant access - Installs on the right or left shoulder strap - Made from BluesignA(R) approved fabric Fit Fits most cell phones, passports, and GPS devices. Tested devices: Garmin inReach, iPhone 13 Pro, Samsung Galaxy S22+, and Pixel 6 Pro Technical Specs + Materials Weight: 2.68oz (76g) Dimensions: 7 x 4 x 2in (17.78 x 10.2 x 5.08cm) Materials - 100D BluesignA(R) recycled nylon, PU waterproofing - PU coating: Waterproofing - Non-PFC DWR finish - 70D BluesignA(R) span