Gemony 2pc Nato Straps Set Nylon Striped Black / Grey,navy Blue Interchangeable Replacement Watch Strap Band, 22mm,20mm Two Size Available 2on1 package 2 sizes available: 20mm&22mm Ballistic nylon webbing and stainless steel Waterproof and washable Soft, But Strong Premium Grade Nylon Folds Neatly Back into the Buckle For A Clean Fit. Cleanly Stitched and Never Fused