This black with gray stripe watch band by Fossil is made of smooth, durable, and water resistant nylon. Designed for Fossil's Defender Series timepieces, but can fit most watches with 20mm lugs. The matte finish of this watch strap compliments the nylon black and gray color while the silver tone buckle adds a touch of sophistication to this otherwise sporty strap. This lightweight band features no padding for enhanced flexibility and it is also water resistant. Size 20mm. Regular length.