Think Tank Photo&nbsp;Glass Limo Backpack (Black) Fits 600 f/4.0 unattached, 500 f/4.0 with pro body attached, 800 5.6 with aftermarket neoprene lens cap, 200-400 f/4 with pro body attached, Alternately carries a standard pro kit with pro DSLR and 5-8 lenses, Tripod/Monopod Mount, (Please note that the padded collar is only for stabilizing 300 mm and similar size lenses. When fitting larger lenses, you must remove the padded collar as it is not needed) Note - Bag does not come with any modular compartments or camera lens. Accommodates large glass or a medium-large sized kit of standard zoom lenses Specially designed collars for long lenses Specially designed zippers hold their position to avoid accidental opening of the main compartment Exterior Dimensions: 9 W x 21 H x 9.2 D (22.9  53.33  23.4 cm), Internal Dimensions: 8.7 W x 19.5 H x 8.3 D (22.1  49.5  21.1 cm), Weight: 2.63.9 lbs (1.11.8 kg) Depending on accessories used