This is a lens set purchased from 3COINS that allows for diverse shooting with four types of filters. It is for smartphone use. Only the CPL filter has been used once; the others are unused. The outer box has been discarded, so it cannot be included. Filter size: 52mm Filter types: CPL, Cross, Gradation Orange, Gradation Blue <Clip>: Approx. H 9 x W 5.9 x D 2.9 cm <Lens>: Approx. Dia. 5.4 cm <Storage Case>: Approx. H 6.5 x W 13.5 x D 13.5 cm Compatible size: Up to approx. 4.5 cm camera part Thank you for looking.