Product details:

TRAK Sole. Pull On. Rain or shine these boots will be your best friend! These men outdoor Frostline 5.0 High boots from Grubs have self-insulating INSU-FOAM ULTRA bootie construction which acts as a neutral medium between the wearer and the outside. These boots have a round toe with a superdri shearling lining for warm and comfortable insulated performance down to -20 degrees. They have a rubber toe guard and reinforced counter protect and support the foot throughout the range of walking activities and the branded power-band holds the foot into the heel of the boot. The Frostline boot has a unique super stretch material that is commonly used in deep sea dry suits and has a 300% stretch rating and is covered with a 4 way stretch knitted nylon jersey which can expand not only in the width but the height also. The boot shaft can be turned down to alter the amount of leg coverage and to ventilate the boot when in use. In our 5.0 TECHNOLOGY boots the bootie is lined with moisture wicking terry knit, which keeps the wearer dry and has a super stretch to fit most calves. The sole has small lugs front and rear to provide good 減ush offgrip and a prominent heel for 榖rakinggrip. They are a full height for superior leg protection and warmth. These boots have a removable 6mm Nitrocell footbed with a 2mm natural rubber shell and self-hardening layers of epoxy impregnated material and operate in temperatures 85 to -5 Fahrenheit. Grubs style number FRT-000H.