Timberland PRO Men's Pac Max 10 Inch Lightweight Liner Boot
Origin: ImportedSole material: PolyurethaneShaft height: Calf HighShaft circumference: 10 InchesAnti-Fatigue Technology: A comfort system designed with shock-absorbing, geometrical technology that returns energy back to the foot to deliver entire-day support and comfort.ReBOTL Material: Products with ReBOTL material contain at least 50% recycled PET (recycled polyethylene terephthalate, the stuff plastic bottles are made of) excepting trace materials.