Compatible for iWatch Bands 40mm/38mm silicone replacement band is compatible with Apple Watch 40mm SE (2020) Series 6 (2020) Series 5 (2019) Series 4 and Series 3 Series 2 Series 1 38mm all models, 2021 Latest Version of The Magnetic Clasp StrapsThe women men sport watch band is made of soft silicone and build in powerful magnet, which can prevent skin from irritation and bring you a comfortable wearing experience. Unique magnetic closure system that allows to put on or take off your smartwatch band in seconds, no more fiddling around with buckles or clasps.Double Sided WearableUpgraded strongly magnetic band, can be adsorbed at any time, double-sided adsorption, adsorption regardless of direction. Safe and Secure - Powerful Magnetic straps tightly hold together, ensure the watch safe and securely on your wrist even running or playing.Fit Sizefit 6.3"-8.85" (160mm - 225mm) wrist, flexible and convenient; Closing fitting the wrist, breathable and comfortable to wear. Perfectly fit for runs, swims, rides, workouts, parties, climbing, hiking, camping, traveling and more outdoor activities. Best GiftBest Gift to parents, loving, friends and yourself, give they more love.