<p><b>YC YANCH compatible with Apple Watch Band with case</b></p><p><b>Apple Watch Sport Band:</b></p><p>1. High quality soft silicone with smooth finish for a sporty look, comfortable and durable. Won't get dirty easily, and easy to clean.</p><p>2. Two watch lugs on both ends, which locks onto Apple Watch interface precisely and securely. Easy and direct installation and one button removal.</p><p>Apple Watch Case: </p><p>1. The precise hole cutouts make it easily access to all functions, you could remove or install wristband with case on watch conveniently. </p><p>2.High quality TPU material make it durable and flexible,it's soft and lightweight that there's no sense of redundancy after putting it on the watch.</p><p><b>Dimension: </b></p><p>1. Apple Watch Band:</p><p>38mm & 40mm S/M: suitable for 5.1~7.0 inch (130-180mm) wrist</p><p>38mm & 40mm M/L: suitable for 5.9~8.2 inch (150-200mm) wrist</p><p>42mm & 44mm S/M: suitable for 5.5~7.5 inch (140-190mm) wrist</p><p>42mm & 44mm M/L: suitable for 6.3~8.3 inch (160-210mm) wrist</p><p>2.Apple Watch Case:</p><p>38mm case fits for 38mm apple watch series 1/2/3</p><p>42mm case fits for 42mm apple watch series 1/2/3</p><p>40mm case ONLY fits for 40mm apple watch series 4/5</p><p>44mm case ONLY fits for 44mm apple watch series 4/5</p>