Liquid ejection head

A liquid ejection head, comprising:

• a plurality of first individual channels arranged in a first direction perpendicular to a vertical direction;
• a first common channel extending in the first direction, the first common channel communicating with the first individual channels;
• and
• a second common channel located below the first common channel and extending in the first direction, the second common channel communicating with the first individual channels,
• wherein each of the first individual channels includes one of first nozzles, and one of first pressure chambers that communicate with the respective first nozzles and are located above the first nozzles,
• the first common channel and the second common channel overlap, in the vertical direction, with each other at a position above the first pressure chambers,
• the first common channel overlaps, in the vertical direction, with the first pressure chambers, and
• the second common channel does not overlap, in the vertical direction, with the first pressure chambers.