Attention: Please CONTACT US at the first time if got defective items; For 18 months after the date of purchase?? we take care of all quality-related issues with a REPLACEMENT or REFUND.</br>Buy together?? Save more: More colors and sizes are available?? pls search "LUOQI Apple Watch Nike band ". 10% discount for another iwatch band.</br>Application: Perfectly fit for 42mm Apple Watch Nike+ ?? Apple watch Series 2?? Series 1?? Sport?? Edition. M/L Size?? suited for 6.3 ~ 8.3 inch wrist ( 160 - 210mm).</br>Innovation: Row after row of compression-molded perforations improves ventilation and reduce weight.</br>Durable Material: Durable and soft material across your wrist to feels comfortable with high quality texture.</br></br>Product Description</br></br>Buy together ?? Save more: 10% discount for another iwatch band. You enjoy: 18 months warranty + 24 hours passionate customer service + 30 days freely return and exchange *** More ways to contact us: 1. Just contact us at: support@ouluoqi.com 2. On this page?? click on "" next to "Sold by"?? then click on "sk a question"on the right top of page. 3. Log in your amazon account > choose ??Your orders?? > find the order ID > click ??Contact seller??</br><br/>http://www.amazon.com/gp/product/B01MCWYSJZZsure to su