Worryfree Gadgets Soft Silicone Glow in the Dark Band Compatible with Apple Watch 38mm 40mm 41mm and 42mm 44mm 45mm and 49mm Compatible with Apple Watch Series Ultra 8, 7, 6 , SE, 5, 4, 3, 2, 1 Two Colors in One Band: Opaque White color in day, Luminescent Glow blue by night. Set it under a bright light then enjoy the glow while dancing. You will have more fun in glow in the dark parties. Comfortable: Glow Band?s high-grade silicone feels silky smooth against your skin. The thickness of the band is perfectly sized for flexibility and durability. Making it the most comfortable Apple Watch band. Compatibility: This band is Compatible with Apple Watch Band Series 8 7 6 SE 5 4 3 2 1 Comfort: Glow Band?s high-grade silicone feels silky smooth against your skin. The thickness of the band is perfectly sized for flexibility and durability. Making it the most comfortable. Waterproof: Your glow band is 100% waterproof and the metal button is rust-free for ocean water activities. Swim, kayak, or paddle board with our corrosion-resistant Glow Bands. After a day at the beach or a dirty gym, your watch band is easy to clean. Two Colors in One Bands: White during day, Luminescent Glow blue by night. Set it under a bright light then enjoy the glow while dancing. You will be the superstar in the party or glowing fun while jogging at night. US Based Customer support. 100% Satisfaction Guaranteed.