Grubs Frostline 5.0 Wellington Boots - Violet Purple - Size 4

For tradespeople and DIYers tackling cold, wet outdoor jobs, Wigley DIY recommends the Grubs Frostline 5.0 Wellington Boots in Size 4. Built to handle demanding conditions from -10ºC to 30ºC (85ºF to sub zero), these knee-length boots combine a tough texturised nylon face with a 2mm natural rubber shell and self hardening layers of epoxy impregnated material. Whether you are on site or working in the garden, they keep feet dry and warm while offering a stretchable upper calf material that expands a further 100% to fit snugly.

Inside, each boot features a removable 6mm NITROCELL™ footbed with a special nitrogen bubble structure for superior cushioning and insulation. Designed for all-day practicality rather than fashion, they incorporate a moisture-wicking terry knit liner and advanced sole technology to support you through every trek or task.

Features

• INSU-FOAM ULTRA™ with a compression set of less than 7% compared to 20-25% to be found in other neoprene boots
• 5.0 TECHNOLOGY™ moisture wicking terry knit liner for ultimate dryness and stretchability around the calves
• Removable 6mm NITROCELL™ footbed with a nitrogen bubble structure
• SUPER-DRI™ lining
• UNDER FOOT CHASSIS™
• 2mm Natural Rubber Shell
• Operate in temperatures -10ºC to 30ºC (85ºF to sub zero)!
• Self hardening layers of epoxy impregnated material
• TRAX™ sole with HEXZORB™ and DURAPRENE™ technology

Specifications