If you thought the muumuus your grandmother wore while pregnant were questionable, today's fashion brands are giving the eyebrow-raising maternity fashion of yesteryear a run for its money.

While the expanding clothing options for expectant moms has no doubt been an improvement, some of the garments being crafted to fit baby bumps these days are enough to elicit and embarrassed 'Gosh, mom!' even from inside the womb.

To wit, ASOS is now selling a gray maternity T-shirt that comes with a blue bra fitted over the outside.

Shop 'til you... oh no: ASOS is selling a $34 (£22) gray T-shirt with a blue bra on the outside

Questionable: The bra seems to be nonfunctional and purely for decoration, however it comes with a stretchy back to accommodate a changing figure (left)

What all moms want: The top is only available in maternity sizes

What would be a perfectly basic gray jersey T-shirt has been been made more 'interesting' with a 'contrast woven bra overlay' min a blue and white stripe pattern.

Retailing for $34 (£22), the tee is 'designed to fit through all stages of pregnancy', should any expectant mother be brave enough to wear it.

For those customers not expecting a little one but are intrigued by the look, there is no non-maternity version.

However, there is a 'Neon Rose Oversized T-Shirt With Corset Overlay', a baggy gray T-shirt with a black corset bra stitched onto the outside. It retails for $49 (£32).

There is also another ASOS-brand gray T-shirt with a white lace cami stitched onto the outside for $25 (£16).

For the non-preggos: The non-maternity line includes this odd bustier top

Options: There is also a gray tee with a lace cami overlay

Last month, Twitter reacted when Urban Outfitters sold this 'extreme' crop top

Though the looks are certainly unusual, ASOS is not the only brand to put forward such questionable tops.

In March, Urban Outfitters was selling an 'extreme crop top', which was cropped not at the waist but actually above the bra.

The product's description read: ' The ultra-sexy way to layer with this teeny cropped tank top by Out From Under.Cropped above chest for the coolest layered look featuring a crop neck and thin shoulder straps.'

After it was mocked on social media, Urban Outfitters swiftly removed it from its website.