Thank you for viewing! Please be sure to read my profile before considering a purchase! This is a set of 35 pink color penlights (chemical lights). They glow for 8 hours and are 15cm long. Please refer to the third image for the length when held. The color and glow are both excellent! The last image shows a color reference. These are leftovers from a wedding dress color guessing game. They are new and unused. Shipping is free. Thank you. #penlight #chemicallight #cyalume #wedding #dresscolorquiz