Timberland Pro Direct Attach Soft Toe Waterproof Insulated Work Boot TB038022242. Inspired by our classic yellow boots, the Timberland PRO Direct Attach 8″ boots are designed to keep you dry and warm in cold conditions. These waterproof boots feature 400 grams of insulation for added warmth. With premium Timberland seam-sealed waterproof leather uppers and padded collars for comfort, they also boast heat-, oil-, slip-, and abrasion-resistant rubber lug outsoles for superior traction. These soft-toe boots are built for tough work environments and include electrical hazard protection, Anti-Fatigue Technology polyurethane footbeds for shock absorption and energy return, and breathable, moisture-wicking linings made from ReBOTL fabric, which contains at least 50% recycled plastic and has an antimicrobial treatment to reduce odor.