These silicone rubbertropicalstraps have a contemporary yet classic design that works brilliantly with both new and vintage sportswristwatches. The straps are reversible giving the choice of either a thin border or a wider, more pronounced edge, each with a matte finish. The main surface of the straps has a smart, matte finished, hobnail texture. Buckles are black to blend seamlessly with the straps. To select the correct strap width for your watch, simply measure the gap between the lugs (this is the area between the strap bars of your watch). Please note that the watch shown is for illustrative purposes only and is not included.