Grubs Frostline Boots – Green

Description

• 5MM INSU-FOAM ULTRA™ – gives all round foot comfort and insulation.
• 6mm NITROCELL™ footbed – provides a soft cushioning for an athletic shoe feel.
• UNDERFOOT CHASSIS™ – give a sure footed platform.
• HEXZORB™technology – absorbs heel strike shock for daylong comfort.
• SUPERDRI™ lining – hard wearing, wicks moister away from the foot. 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.
• INSU-FOAM ULTRA™ is super soft and bouncy, with a compression set of less than 7% verses 20-25% for other neoprene boots, they remain soft and comfortable for longer.
• Waterproof to EN ISO 20344: 2004 5.7 standard
• super stretch Chloroprene material (commonly used in deep sea dry suits) has a 300% stretch and is covered with a 4 way stretch knitted nylon jersey which expands in width and height.