How can I get the smell of garlic out of my Tupperware?

[Southwest]

Those new dangled sustenance clip lock things

I've washed several times left open to air nd nothing iris overpowering as soon as you open it

TIA

Sistema

That's autocorrect for you!

Try rubbing it with cooking oil then dish washing, strips tomato stains beautifully garlic smell may well be oil soluble.

Love the autocorrect
DDs use those for school, I'd never dare try and spell it.

Will do thanks

Maybe mix some bicarbonate of soda with some water to make a paste & then soak overnight.