20mm XL Nylon Watch Band Black Sport Strap Stainless Extra Heavy Buckle 20mm Extra Long Nylon Watch Band in Black Used for Sport, Outdoor Style Watches Two-Piece Durable Nylon Strap with Heavy Stainless Steel Buckle and Lugs Band Comes with Heat Sealed Edges and Sizing Holes for Strength Band Length: 4" Buckle Side, including Buckle and 5" Hole Side Watch Band is Available in Sizes: 20mm and 22mm