Studio Pia Clea Ouvert Strap Knicker - Amber XS NWT. Liner has been removed when it was tried on (always over underwear!!) Brilliant orange amber silk panties with leg strap details. 24k gold plated hardware. Bottoms can run a bit large from this brand. This style looks more thong like than their other panties due to the minimal cloth in the back. Last image is to show the matching set. The leg straps would appear in the rear, framing the butt.