Nathan RX Hyperbrite Safety Yellow Socks Durabrasion rubber outsole: Combats high

Durabrasion rubber outsole: Combats high wear zones

Size up for an oversized look

360 Degrees of Illumination with 150 Lumen Chest Light

A zippered side pocket can be reached from the outside or inside of the bag

hiking and skiing

Nathan RX Hyperbrite Safety Yellow Socks Durabrasion rubber outsole: Combats highNS5115 40046 OSFM Small and lightweight, yet extremely powerful, this clip on strobe features varying LED light modes. A long lasting battery that you can recharge with a micro USB makes this a must have 4 Bright LEDs cast 16+ Lumens Li Ion Micro USB rechargeable battery IPX4 Weather resistant Clips anywhere 4+ Hours (Steady On), 6+ Hours (Strobe), 12+ Hours (Alternating), 30+ Hours (Chain)