Matador Speed Stash Black. Tight layovers. Daily chaos. The Speed Stash mounts to the shoulder strap of your favorite backpack for instant access to the gear you use most phone passport wallet sunglasses. Rigid bars trap your backpacks sternum strap hardware firmly locking the Speed Stash in place even when your sternum straps undone. Specifications for Matador Speed Stash: Manufacturer: Matador Gender: Unisex Weight: 2.68 lb Pack Application: Outdoor Fabric/Material: Recycled Nylon Features of Matador Speed Stash Universal design fits all backpacks with a sternum strap Weatherproof waterproof fabric + sealing zippers Installs on the right or left shoulder strap Locking bars trap sternum strap hardware for a no-slip fit Cushioned breathable panel behind the backpack strap Fits cell phones GPS devices wallets passports sunglasses and snacks Open-top elastic stash pocket for instant access Adjustable fit able to mount high or low on backpack strap DuraGlide sealing external zipper Smooth. Strong. Long-lasting. Co-engineered by Matador and Zoom. Made from recycled materials that meet Bluesign criteria Finished with Matadors signature Switchback Stitch a mark of quality and authenticity Tested devices: Garmin inReach iPhone 16 Pro Max Samsung Galaxy S25 Ultra Package Contents: Matador Speed Stash Matador MATUSP2001BK: Speed Stash Black