Stretchable yarn interwoven with silicone threads designed for ultracomfort with no buckles or clasps. footnote ¹ You are able to do things like get directions on iPhone and receive a tap in your wrist when it’s time to show. Or build a gaggle Picture on iPhone, then use your watch https://allhealthmarket.com/product/aeahmarket/appleband/silicone-strap-for-apple-watch/apple-watch-silicone-strap-band-38mm-42mm-40mm-44mm-45mm-watchband-bracelet-for-iwatch-7-6-5-4-3-2-1-se/