?Customer Service?If you have any questions, please do not hesitate to contact us at any time, we will do our best to provide you with the most satisfactory service. ? Easy to Install and remove?-Our soft bands designed with stainless steel clasp, extra part will tucks under the band, more security. 20mm quick release watch bands comes with pins on two ends, which locks onto Samsung Watch Band Interface precisely and securely, easy to Install and remove in seconds without tool. ?Size Chart?-our replacement lace band fit for5.6 inch -7.1 inch(140mm-180mm) wrist. our band has a variety of colors to choose,the best gift for women girls family couple girlfriend friends when Thanksgiving Day, Christmas Day, Birthday, Women's Day,Mother's Day, Valentine's Day. ?Newest Design!Patents Product?-Our Slim thin silicone bands for Samsung Galaxy Watch which made of lace flower air holes design and made of High-grade skin-friendly and odorless silicone, that makes your skin more breathable and comfortable, perfectly fits for women girls ladies daily wear. ?Compatible Models?-Seizehe lace watch band wildly compatible with Samsung Galaxy Watch 4 40mm 44mm/ Galaxy Watch 4 Classic 42mm 46mm/Galaxy Watch 5 44mm 40mm/Watch 5 Pro 45mm/Galaxy Watch Active2 44mm 40mm/Active 40mm/ Galaxy Watch 3 41mm/ Galaxy Watch 42mm/ Gear sport/ Gear S2 Classic,strap also fit for smart watches with 20mm width watch lugs such as Garmin Vivomove HR / Vivomove / Vivoactive 3 / Forerunner 645 /245 /, gizmo watch band replacement 20mm etc.