Merino Heated Socks Size:S The 40×40 micron screen Pre-Filter

The 40×40 micron screen Pre-Filter fits perfectly on wide-mouth one liter water bottles and removes particulates that can get in the way of UV light in water

Whether you are out on a long hunt

5 are ideal for teens with a little more experience

It is great for biking too which might surprise some given its casual appearance

This updated version of the iconic XA PRO 3D is lighter and softer

Merino Heated Socks Size:S The 40×40 micron screen Pre-FilterThe new Merino wool Heated socks powered by their Powersheer Micro 3. 7 Volt Lithium Ion battery that provides long lasting warmth for up to 8 hours on a single charge. Merino wool Heated Socks are a thoughtful blend of comfort and Fieldsheers Mobile Warming Technology. Since 1978 Fieldsheer has been designing and manufacturing rugged, performance driven gear for avid outdoor enthusiasts, motorcyclists, workers, and more. Their Merino Heated Socks