Ultimate Run Holder: Tested Sleeve versus Pouch: Plus Phones Up to 6.4" (Race Ready!) We’ve tested the Universal Phone Holder for Running and found it to be surprisingly versatile. The armband sleeve fits our 6.4-inch devices securely, though the pouch option felt more secure for intense workouts. Both options keep our phones accessible without restricting movement. The material is durable, and the fit is snug on all our tested compatible phones, including Plus models. We appreciated how it wicks sweat, keeping our gear dry. The design is elegant yet functional, blending into our workout attire seamlessly. While the sleeve offers more freedom, the pouch provides added protection. Overall, this holder is race-ready, though we recommend the pouch for high-impact activities. It’s a must-have for any runner wanting a hands-free, secure solution.