Think Tank Photo CityWalker 30 Blue Slate Fits one standard size body w/ 24-70 attached + 2-4 extra lenses + flash + 15" laptop. Accommodates 70-200 detached Removable main insert increases functionality and provides multi-use capability OD: 16.3" W x 11.4" H x 8.3" D (41.5x 29 x 21 cm) ID : 13.4"W x 9.6" H x 6.7" D (34 x 24.5 x 7 cm) Weight: 2.7-3.0 Lbs. (1.2-1.4 kg) Product Description The Think Tank ultralight Think Tank Photo CityWalker 30 succeeds in balancing function and design philosophies. The casual， urban styled， CityWalker soft bags feature body conforming comfort， rapid access， lightweight materials， and Think Tank quality of construction. With a dedicated tablet or laptop pocket and fully removable padded insert，