... 2.Customized design and logo 3.Free sample,fast delivery 4.Competitve price, high quality glow bracelets for concerts, parties and any celebrations and ... , no battery required 5) Conform to EN71 and ASTM F963 standards 6) Storage life: 2-3 years 7) OEM acceptable 8) Color ... : green, blue, pink, red, orange, white, purple and yellow etc.9 ...