Grubs Mens Frostline 5.0 Boots Moss GreenThe Grubs Mens Frostline 5.0 Boots are ideal waterproof boots for most work or leisure activities. The Frostline combines Grubs unique Insu-foam ultra technology with advanced 5.0 thermal engineering providing protection in temperatures down to -10°c. The boots offer under foot chassis™ and Nitrocell™ insulating and cushioning foot bed for support and comfort.

The Frostline 5.0 Boots feature a Trax sole pattern with small lugs front and rear allowing a good push off grip and a prominent heel for a breaking grip on different terrains and a 2mm thick layer of tough rubber on the lower calf area for protection against damage against brambles and other potential damaging factors.