Boulder NO FLY ZONE Lightweight Crew Size:XL and infielders during batting practice

and infielders during batting practice and front toss practice

OD green canvas micarta handle

The result is signature style coupled with all day comfort

Proper size is based  on the dimensions of your ear's concha bowl

Boulder NO FLY ZONE Lightweight Crew Size:XL and infielders during batting practiceAll No Fly Zone socks are manufactured using yarns treated with permethrin insect repellent. Odorless and durable, permethrin repels common biting insects like mosquitoes, flies, chiggers, midges, ticks, and ants. And best of all, it doesnt alter the amazing qualities of our 100% US made merino wool. Wearing the No Fly Zone Boulder lowers your chances of getting bothersome bites or worse, insect borne diseases on your next day hike or backpacking