<b>Why Choose Fondenn fit bit charge 2 wrist bands? </b><br><br> Comfortable to wear: Fondenn fitbit charge 2 band is made of high quality elastomer, prevents skin from irritation, soft, lightweight, very comfortable to wear;water resistant & breathable. <br> Buckle + Notch Design: The buckle is made of stainless steel, durable and healthy to skin. Besides, there is a notch under the ring, can double hold your band securely in place and secure the extra length. <br> Easy to assemble and resize: Band comes with Fitbit Charge 2 watch Lugs on both ends, which locks onto watch interface precisely and securely. Easy and direct installation and one button removal. <br> Available in multiple dirt-proof colors: personalize your Fitbit Charge 2 to fit your mood and outfit in daily life. <br><br> <b>How to maintain the bands? </b><br> ❶ Avoid direct touch with dark clothes lest your bracelets would be discolored.<br> ❷ To prevent yellowing, please avoid strong sun exposure, rain and high temperature.<br> ❸ Please keep your bands clean--especially after exercising or sweating. <br><br> <b>How to clean the bands? </b><br> Note: Please take off your fitbit before clean the band! <br> 1.Apply soapy water if there is grease on your band. Wipe the stains with a soft cloth. <br> 2.Clean with detergent. First, wet the band with water, add a little bit of detergent, then brush the band with a small brush gently. Then rinse with water. Wipe dry the water with a napkin or soft cloth, placed in a cool and ventilated place to dry.<br><br> <b>Specifications: </b><br> Material: made of high quality elastomer & stainless steel buckle <br> Two sizes: <br> - Large fit 6.7" - 8.1" wrist circumference; <br> - Small fit 5.5" - 6.7" wrist circumference<br><br>