uxcell 5pcs Camera Cap Eyecup DK-23 for Nikon D300S D300 D500 D7100 DSLR SLR Product Name : Camera Eyecup;Part No. : DK-23 Fit Model : for Nikon D300S D300 D500 D7100;Total Size : 4.2 x 2.6x 0.6cm/1.7" x 1" x 0.24"(L*W*T) Material : Plastic, Rubber;Color : Black Weight : 20g Package Content : 5 x Camera Eyecup(Non-OEM)