Comfort PerformanceUpgraded chest body strap for phone has a padded construction design that is more stable and comfortable on your chest. Phone chesty mount harness is made with breathable lightweight materials that further add to the comfort durability aspect. Convenient UsePhone chest strap features fully adjustable to comfortably fit a wide range of body types as well as over heavy winter coats. Phone harness features specially designed quick-release buckle that lets you get in and out easily even with gloves on, simple and easy to assemble. Stabilization StructureThe phone holder with non-slip rubber pads to prevent the smartphone from slipping and scratching, sturdy enough to hold the cellphone. Chesty stable platform for filming immersive hands-free POV, for TikTok or Youtube Vlog video recording. Wide CompatibilityCell phone holder extends from 2.2 to 3.7 in (56 to 95 mm), it's compatible with some iPhone Samsung Galaxy and most smartphones. J-hook buckle moun