internet tube ?

[saver_mind]

I'm tring to figure out what tube I need so i can order some off the internet. I have a Giant Cypress on the side of the tire it says 40-622 (700x38c-28x1 5/8x1 1/2) is there a range or so for I'm unsure

 

[gclark8]

Conti Tour 700 will do fine.