Premium Marathon Invisible Phone Holder – Ultra-Thin & Multi-Purpose

Innovative Hands-Free Design
– Lightweight, ultra-thin elastic fabric with sweat-wicking technology keeps phones securely in place during intense runs.
Universal Compatibility
– Adjustable strap fits all phone sizes (up to 7 inches) and doubles as a compact kettle grip for gym hydration bottles.
Breathable & Anti-Slip
– High-density nylon mesh with silicone grip lining ensures ventilation and prevents shifting during marathons or HIIT workouts.
Multi-Sport Utility
– Ideal for running, cycling, hiking, and gym sessions—seamlessly transitions from fitness gear to daily errands.
Stealth Aesthetics
– Low-profile, gender-neutral design stays hidden under sleeves while offering quick-access phone retrieval.
Bulk Order Advantage
– Direct factory pricing with customizable OEM/ODM options for wholesale partners.