What's the difference between LV's Keepall 45 travel bag and large one?

Keepall 45 travel bag with shoulder strap is made of soft embossed Monogram Révélation leather and decorated with hand-made LV Marseille bag, specially designed for travel. The gorgeous earth tones are inspired by the primitive beauty of Africa, adding elegance to the classic design.

-Grain calf lining

-Round handle, more comfortable to carry.

-Detachable shoulder strap with shoulder pads

-Silver polished metal fittings

-Flat zipper bag

-The leather label is engraved with a new core value slogan: "Every journey begins in Africa"

measure

20 X 27 X 45