Silicone Lightweight Safety Flashing LED Light up Led Armband WalGap TM
The Nathan Photon L.E.D. Running Vest provides optimal visibility using minimal material to keep this vest barely felt but definitely seen.Zippered front pocket features an elastic band that keeps smart phones and valuables secure.Attachment points for L.E.D.s (not included).Soft, lightweight, breathable mesh.Adjustable fit for use over multiple layers of clothes.One size fits most.