Columbia Men's Meeker Peak Short Sleeve Crew Shirt Size:S XM-L is designed for very

XM-L is designed for very high-lumen applications such as high-bay or roadway lighting

This work of technological art and performance is individually laser engraved with a unique serial number

It uses a super bright CREE XP-G R5 LED and a precision reflector to produce a consistently smooth beam at any level

ItÂ’s constructed of waterproof silnylon and can be pitched with ski/trekking poles

Logos & Label Configuration Reflective blazes for enhanced visibility in low light

Columbia Men's Meeker Peak Short Sleeve Crew Shirt Size:S XM-L is designed for veryRapid cooling, moisture wicking tee shirt that keeps you cool and dry in the hottest weather. Omni Wick technology quickly transports moisture to the surface for rapid evaporation. 100% polyester double pique construction resists tears. UPF rating of 15