12" Rubber Insulated Calk Size:10 The majority of customers order

The majority of customers order 1/2 size smaller than usual

helps prevent cracking

regular and Cermex calks

Our 12" Rubber INSULATED Calk features a full lace-up front that provides support and stability

We are pleased to bring you our new brown upper in our composite toe hiker for lineman who work in warmer temperatures or for those of you who want a lightweight climbing boot with all the bells and whistles

12" Rubber Insulated Calk Size:10 The majority of customers orderOur 12" Rubber INSULATED Calk features a full lace up front that provides support and stability. For Warmth, a layer of 3mm felt is added to the inside of the boot. The double layer of rubber in the foot and heel area prolongs the wear of the boot. Handmade from all natural rubber, this boot also features a steel shank, rust free eyelets and an arch support for comfort. Replaceable calks were added to provide outstanding traction in wet and snowy