Grubs Midline 5.0 Wellington Boots:

• 5MM INSU-FOAM ULTRA - gives all-around foot comfort and insulation.
• 6mm NITROCELL footbed - provides a soft cushioning for an athletic shoe feel. A million microscopic nitrogen bubbles insulate the wearer from cold surfaces.
• UNDERFOOT CHASSIS - give a sure-footed platform.
• HEXZORB technology - absorbs heel strike shock for daylong comfort.
• SUPERDRI lining - is hard-wearing, wicks moister away from the wearer’s foot to prevent a sweaty and uncomfortable feel. It is fungus and rot proof so will not smell like cotton-lined boots.
• TRAX outsole - superior grip on a variety of surfaces, the tread is designed to work with the action of the foot
• COMFORT RATING - -20ºc to 20ºc.