Quick Inner Tube Question

[Hackney]

My tyres say "700X23C"

My spare inner tube says "700 x 18 - 28c"

Will one fit in the other? Obviously I could take the current tube off to check but it's 10:20 and I can't be arsed deflating and pumping the tyre up

Thanks

[Jimbo.]

Yup. It'll be fine

[Rocksteadyeddie]

+1

I know. I know. Invaluable advice. No need to say thanks.