JIEPING Charming Water Drop Hollow Bright Glow In The Dark Special Chain Necklace Jewelry&nbsp;Dark blue A good decoration for fashion. It is a good gift for your lover, family, friend and coworkers. Necklace length:50cm-19.71inch. Pendant size:3.7*1.6cm-1.46*0.63inch. Color:Fluorescent green,Light blue,Dark blue.