Compatible Models - nylon braided band compatible with Apple Watch 38mm 40mm 41mm ,including iWatch series 7/6/5/4/3/2/1/SE . Please check the size on the back of your watch to choose the right size before purchase.Premium Material - sport solo loop band is woven from high-quality environmentally friendly polyamide material, which is soft, breathable, stretchable, durable,lightweight and washable, comfortable to wear,skin-friendly without any irritation.perfect for daily workouts and regular wear.Adjustable Metal Buckle - Adopt adjustable stainless steel metal buckle design, easily slide adjust to fit your wrist, the innovative buckle makes the band length adjustable from 110mm to 205mm, suitable for wrist size 5"-9.5"(including the width of watch).Fit for most people,no need to measure your wrist to choose the size like the traditional braided bands.Easy Installation - The watch lugs on both ends (like original apple watch bands), can lock onto your iWatch securely and precisely. Easily direct installation and one-button removal, very convenient and fast.Our Service - We insist on ensuring high quality standards to customers. If you have any questions about our watch band, please feel free to contact us, we will solve the problem as soon as possible until you are satisfied.