Products are not displaying as in stock

[Workitworkwear]

Hi,

Having some trouble with a newly launched store.

Product variants are based on size & colour.

Variants that are in stock in all sizes are not displaying as in stock i.e when the variant is selected according to colour the available sizes on back-end do not display as in stock. However, the variant size can still be selected and added to cart for those that are actually in stock. Meanwhile, those that are not actually available cannot be added to a cart. In, essence, the error is in the size selector "bubbles" incorrectly coinciding with which variants are in stock. This error, to the best of my knowledge, is only occurring on android mobile browsers but not when using safari or any desktop browser.

Any assistance would be highly appreciated