Grubs Frostline Boots Violet, Clear, Size 3

The Grubs FROSTLINE 5.0™ CLASSIC is a fantastic insulated and waterproof welly that you can wear all day , with excellent grip. Featuring 5mm INSUFOAM-ULTRA™ neoprene, SUPERDRI™ lining and an ankle height rubber shell, makes the FROSTLINE 5.0™ a practical classic for many outdoor activities. Features:FROSTLINE 5.0™ is insulated and waterproof, with excellent grip, made for all day comfort. 5MM INSU-FOAM ULTRA™ - gives all round foot comfort and insulation. 6mm NITROCELL™ footbed - provides a soft cushioning for an athletic shoe feel. A million microscopic nitrogen bubbles that 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