FENLINE 5.0™ has recently been updated for autumn/winter 2018 to make it more durable and robust for farmers who need all-day comfort. Designed with warmth, grip, and comfort to ensure that it is one of the best agricultural boots on the market. UNDERFOOT CHASSIS™ - provides a stable platform. Our new TREDZ™ outsole (DURAPRENE™ rubber) - offers remarkable grip on a variety of surfaces, with a profile designed for soft ground, mud, and snow. The addition of moulded lugs to the outer tread means that FENLINE 5.0™ is also comfortable in wet yards. 6mm NITROCELL™ footbed - offers soft cushioning for a sporty shoe feel. A million microscopic nitrogen bubbles protect the wearer from cold surfaces. INSUFOAM-ULTRA™ NEOPRENE 5 MM WITH HIGH GRADE RUBBER - for comfort and warmth. HEXZORB™ technology - absorbs heel impacts for all-day comfort. SUPERDRI™ lining - is durable and wicks moisture away from the wearer's foot to avoid a sweaty and uncomfortable feeling. It is resistant to fungi and rot, ...