XFEN Silicone Sport Band and Case with Screen Protector for Apple Watch Series 9, Series 8, Series 7, Series 6, SE, Series 5, Series 4, Hot Pink, M/L Band & Case for 40mm, Casual Sports

HOW TO CHOOSE STRAP SIZE - Each model has two sizes of S/M and M/L straps for you to choose, making it more comfortable to wear. S/M size for Apple Watch 42mm/44mm/45mm fits wrist circumference 6.9"-7.9", M/L size for Apple Watch 42mm/44mm/45mm fits wrist circumference 6.7"-8.3", S/M size for Apple Watch 16.7-21cm .496 in/40mm/41mm fits wrist circumference 2.1"-6.9", M/L size for Apple Watch 38mm/40mm/41mm 40mm/40mm. 1 mm for wrist circumference of 16 - 20 cm. HOW TO CHOOSE CASE SIZE The most accurate way is to check the size on the back of the watch, and the easiest way is if the speaker on the side is a large opening, the model is series 7, 8, 9, please choose 41mm or 45mm case according to watch face size. If the speaker on the side has two small openings, the model is Series 4, 5, 6, SE. . Please choose 40mm or 44mm case. The case of this product does not support Series 3 and previous models. Compatible Models XFEN silicone sport bands compatible with Apple Watch 38mm/40mm/41mm, case with screen protector compatible with Apple Watch Series 6, SE, Series 5, Series 4 40mm. A variety of colors can be selected (will be extended later), you can mix and match at will after purchasing multiple pieces, and if you need more color watch cases, you can visit our Amazon store. Have fun and enjoy your mix! Comfortable to Touch Materials The wristbands are made of soft, flexible and durable elastomer silicone which is easy to clean, comfortable to wear and environmentally friendly for human skin, bringing a comfortable experience, especially for outdoor workouts and sleep. EASY INSTALLATION & REMOVAL The straps come with lugs on both ends and a pin and flip closure, which can lock onto your iwatch interface securely and accurately, easy and direct installation and one-button removal.