Hairyworm - Anaphylaxis Silicone Wristband Combi Pack (pack of 4 Wristbands) Text on bands "ALERT ANAPHYLAXIS" Pack of 4 Wristbands: 1 x white band, 1 x blue band, 1 x pink band, 1 x green band Standard Size - 202MM Comfortable, Durable, Flexible and Waterproof Perfect for day to day wear and sports