Description:MATERIAL: The size of the bands for the watch cases: 38mm/40mm/41mm (Small/Medium - 6.1"-7.87") and 42mm/44mm/45mm (Medium - 6.6"-8.66")Please choose your favorite band color from the Band Sheet which is sets in the pictures section.DESIGN: Easy Install ON/OFF. Quick and simple to install and remove the band. These silicone bands have made of durable and soft silicone, waterproof, elastic, lightweight, and environment friendly. Unique sport silicone band, with greater flexibility and a narrower width. Soft, pliable silicone material provides a comfortable and gentle feeling for your wrist. The right choice for sport or everyday wear. Silicone Wristwatch Band for Apple Watch Series 8, 7, 6, 5, 4, 3, 2, 1, and SE.SHIPPING SERVICE: Your purchase will be shipped in one business day. 100% MONEY BACK GUARANTEE: If you are not satisfied that your purchase are what you wanted, we will refund your money in full or exchange it for another one. Usually, mail carriers deliver packages within 3-5 days. In case, if the tracking number of your purchase won't show any updates in ten days after sending (it could be post delay or lost on the way), we will make a full refund. If the tracking number of your purchase shows that the package was delivered, but you did not receive it, please contact the eBay customer support team. You will get some instructions about what to do in this situation.Included:Silicone Wrist Watch Band For Apple watchReturn Policy:Within 30 days. You will get a prepaid return label if you decide to return your purchase. The return shipping will be paid by the seller. A full refund is made if it arrives in the same condition as it was shipped. NOTE: The color of the bands in the pictures may vary slightly from the bands you've purchased; since the color of any object in the photograph taken on a digital device is different from the real object. The color of the item may depend on the lighting, the environment in which the item is viewed. For example, the white color of any object in the daytime under sunlight will not be the same in a bedroom viewed under the night light.