Unique Advantages:Made of top-grade soft and woven nylon material,soft,lightweight,comfortable,breathable and durable,giving you a unique and comfortable using experience.The end of the strap comes with paste design that experienced more than 8,000 violent pasting tests,super sticky and very durable.Simply paste to lock the strap,very easy to adjust the length of strap.Suitable for different wrist size. Fit for most men's and women's wrists without any discomfort.Easy to Install-- The connection between the band and watch is a quick-released pin, you can change the band easily according to your mood or outfits or occasions. No extra tools needed. Never rip or break before shipment.Soft, breathable, and lightweight Nylon sport band. You can wear it on any occasions, such as working, study, dating, sports, outdoor, shopping, etc.- The woven nylon strap made of high sweat & water resistant premium textile- Quick release pins, Simple and easy to install and remove,Comfortable to the touch and washableAdjustable and breathableEasy Install and RemovalDouble layer construction is more durable than a single layer strap while the soft seat belt nylon is more comfortable than a traditional nylon watch band.20mm Replacement watchband compatible model :For HUAWEI WATCH GTFor Samsung Gear S3 FrontierFor Garmin fenix ChronosFor Xiaomi Huami Amazfit Stratos Pace 2For Xiaomi Huami Amazfit Stratos Pace 2SFor Samsung Gear S3 ClassicFor Xiaomi Huami Amazfit 2/2SFor Samsung galaxy watch 46mmFor TicWatch ProFor Xiaomi Huami Amazfit GTR 47mmFor huawei Magic GTFor Huawei Honor Watch Magic For Huawei magic Watch 2 46mmFor Huawei Watch GT2 46mmFor Huawei Watch GTFor Huawei Watch GT ActiveFor Huawei Watch GT ElegantFor Garmin Vivoactive 4for Samsung galaxy watch 4 44mmfor Samsung galaxy watch 4 classic 46mmfor Samsung galaxy watch 4 40mmfor Samsung galaxy watch 4 classic 42mmfor Samsung Galaxy Watch 3 41mmfor Samsung Galaxy Watch 42mmfor Samsung Galaxy Watch Active2(40mm 44mm)for amazfit gtr 42mmfor Samsung Gear S2 classic, Gear Sport; Huawei watch 2,huawei watch gt 2 42mm bandAnd other traditional or Smart Watches with standard"20mm"lug width.