Men's OMM Core Vest Sunglasses Convenient dual switches (one for

Convenient dual switches (one for each beam) allow for quickly switching between four brightness levels in white light mode and two red light functions (continuous and SOS mode)

Made from sweat-wicking fabric and with a full mesh racerback panel for ventilation allowing your body to stay cool and breathe

FACE: 100% Nylon (recycled) BACKER: 100% Nylon (recycled)

And if you need more space

adding versatility to your cold weather running kit

Men's OMM Core Vest Sunglasses Convenient dual switches (one forThe OMM Core Vest is a new concept in active insulation for use as a super warm first layer in the coldest of events and challenges. Made entirely from Primaloft Active insulating fabric, the Core Vest offers the warmth of a fleece, but in less than half the weight. The Core range is an incredibly effective insulator, but thanks to near total air permeability, the build up of heat dissipates. The vest uses the 75g weight Core fabric which provides