CLC Poly & Ballistic Poly Fabric Heavy Duty Professional Kneepads Advanced Drainage System Combo sets are keyed alike

Combo sets are keyed alike in multiples of 4

Hard-to-control weeds and grasses (such as bermudagrass) may require a repeat application in 10 to 14 days

Use to show layout changes and corrections

Quick and safe water supply shut-off for washing machines

CLC Poly & Ballistic Poly Fabric Heavy Duty Professional Kneepads Advanced Drainage System Combo sets are keyed alikeProfessional grade Hard, tread pattern cap for durability Caps are over sized for more protective coverage Thick 3 4 In. high density, closed cell foam for maximum comfort Breathable neoprene lower straps secure below the knee Upper elastic straps with slide buckle fasteners for rapid fit One size fits all