The D-Shaped Bag was featured in Brooks Catalogues as far back as 1910. This innovative design features a two piece construction which, whilst the outer sleeve remains permanently attached to the saddle, has an inner purse that may be removed so that its owner may retain it, thus securing its valuable contents. The purse is attached to the sleeve by a Sam Brown' fixing, preventing it from sliding out, even under extreme conditions. Leather colours Black, Brown, Honey, Dark Tan. Width 170mm Height 110mm Depth 60mm. D-Shaped bag is a two-part unit easily-removed internal zippered case slips into a holder that attaches to the bag loops of your classic Brooks saddle Width 170mm Height 110mm Depth 60mm easy removal for security whilst your bicycle is parked