PATAGONIA/DANNER FOOT TRACTOR WADING BOOT – STICKY RUBBER – Feature Vibram Idrogrip sticky rubber sole. Included stud kit contains 26 10mm steel traction studs with lock teeth. Installation wrench also included. Order one size up. MEN’S WHOLE SIZES: 5-14.MADE IN USA DANNER WADING BOOTS by Patagonia – THE LAST PAIR OF BOOTS YOU NEED TO BUY. These fully re-craftable boots are meant to last a lifetime. Full grain 100% Hydrophobic Leather uppers won’t shrink or swell and stay lightweight when wet. 1000 Denier 100% nylon paneling. Soles are fully replaceable if worn out. 5-layer mid-sole for comfort and foot protection. Linning is 67% polyester/33% nylon. Built-in drain holes, wide platform for better balance. Quick lace system operates through closed speed hooks for quick and easy on/off.