Katadyn Hiker Pro Microfilter Water Filtration outdoors this unisex hat can be

this unisex hat can be worn comfortably under a hard hat

Style: 2020151

Gel Flex anti-fatigue midsole

Heather Gray: 90% Cotton/10% Polyester

Katadyn Hiker Pro Microfilter Water Filtration outdoors this unisex hat can beTransparent design; same proven quality. When you are out on a long adventure, this compact filter can deliver a liter of fresh, enjoyable water from a lake, river or creek in only a minute. Removes bacteria, giardia and cryptosporidium. The activated carbon granulate reduces unpleasant tastes. With the quick connect fittings, you can filter clean water directly into a bottle or pack reservoir. The filter connects to most popular water bottles and is