[ Compatibility ] Perfectly fit for your Fitbit Versa 3&Fitbit Sense Smart Watch, multiple colors to dree up your daily outfits. [ Soft Silicone Material ] O Ozone replacement strap made of high-quality soft silicone material which is flexible, durable, wear-resistance. Made from environmentally friendly silicone material, silicone strap can also bear the cold or the heat during the diving project or rock-climbing trip [ Perfect Design ] O Ozone straps for Fitbit versa 3 /Fitbit sense bands comes with exquisite connector on both ends, which locks onto Fitbit Sense Smart Watch interface precisely and securely. No longer worry about losing your watch. [ Quick Easy Fit ] It is very easy to connect with your watch. You just push the small post, and it will connect with your watch. The quick-release of the bracelet are made with seamless connection technology, slide the pin into the notch of the watch and keep two sides of the connector locked to the watch, push the pin inward, slide the other end inside. [ Multiple Colors & For Any Occasion] Multiple colors can dress up your watch, highlight your unique taste and fit your needs of business, sports and outdoor adventures. lightweight, comfortable and breathable. Style: Modern