Fits compatible with batteries found in most standard camera bodies, such as the Nikon D810, D750, D600, D7200, Canon 5DMKIII, 7D MKII, 70D, Sony A77, Fuji X-T1, etc | Compact carrier for up to two standard DSLR batteries | Compresses flat when not in use, easily stored | Secure hook & loop closure with top-fold design | Exterior: 3.9 W x 3 H x 0.4 D (10 7.5 1 cm), Weight: 0.02lbs (0.01kg)