1. This Rear Lens Cover + Camera body Cap has two parts; Camera body cap is used when storing your camera body or after the lens has been removed from your camera body. It helps to keep dust from your camera mechanism.The other part rear lens cap is used when storing your lens or after the lens has been removed from your camera. It helps to keep dust from your lens mechanism. | 2. The Body Cap fits Micro Four Third (M4/3) System Camera such as OM-D E-M1,E-M1 Mark II,E-M1 Mark III,E-M10,E-M10 Mark II,E-M10 Mark III,E-M10 Mark IV,E-M5, E-M5 II,E-M5 Mark III,PEN E-P1,E-P2, E-P3, E-P5, E-PL1,E-PL1s,E-PL2 E-PL3,E-PL5,E-PL6,E-PL7,E-PL8,E-PL9,E-PM1,E-PM2,PEN-F etc. | 3. The Body Cap fits Micro Four Third (M4/3) System Camera such as Lumix DMC-G1,G2,G3,G5,G6,G7,GF1,GF2,GF3,GF5,GF6,GF7,GH1,GH2,GH3, GH4, GH5,GH5S,GM1,GM5,GX1,GX7,GX7 Mark II,GX8,G10,GX80/GX85, GX9/GX7 III,G100/G110 etc | 4. The Rear Lens Cap fits Micro Four Third (M4/3) System Lens: M.Zuiko ED 7-14mm f/2.8 PRO,9-18mm f/4-5.6,M.Zuiko ED 12-40mm f/2.8 PRO,M.Zuiko ED 12-50mm f/3.5-6.3 EZ,M.Zuiko ED 14-42mm f/3.5-5.6,M.Zuiko ED 14-42mm f/3.5-5.6 EZ,M.Zuiko ED 75-300mm f/4.8-6.7 II,M.Zuiko ED 14-150mm f/4-5.6 II,M.Zuiko ED 12mm f/2,M.Zuiko 17mm f/1.8,M.Zuiko ED 75mm f/1.8,Lumix G Vario 12-32mm f/3.5-5.6,12-35mm f/2.8,14-42mm f/3.5-5.6 II | 5. Package Contents: 1 x Rear Lens Cover For Lens 1 x Camera Body Cap