Seven 'til Midnight Plus Size Lace Open Back Knicker

Make like Grace Kelly with the 'rear window' of these pretty purple open back knickers from Seven 'til Midnight.

Framing your tush in stretch strapping and sheer floral lace, these revealing panties are just begging for a touch of spanking.

Forming a classic bikini brief shape, the elasticated strapping leaves much of your skin exposed save for a scalloped lace panel to the front and a triangle of lace above the open back.

Wear these knickers with a quarter-cup bra and nipple pasties for a touch of burlesque, or just on their own for simple seduction.