Gill 918 Tall Yachting Boots, black, size 10. The perfect solution for keeping a steady grip on slippery surfaces. A 100% natural rubber compound boot, they are quick drying with a polyester lining and removeable cushioned insoles. Their reinforced heel, instep and toe, combined with the non-slip, non-marking razor cut outsole ensure a safe grip, while the padded tie top adds that extra level of security.