31 models from 6 brands in this size band.
The median weighs 2.12 kg4.7 lb at 70 L, or 33 g per litre.
Prices run $80 to $450 (25 more are priced in another currency and left
out of that range — nothing here is converted).
0 of the 8 with all three dimensions
known come in under 115 cm linear — see
the airline limits for which carriers that
actually satisfies.
Volume is the figure the brand publishes, not one we measured or inferred; bags that state no volume are not in this band or any other. Bands are exclusive at the top, so a 30 L pack is in 30–40 L and not in 20–30 L.