Shapewear, skirt with inner thong

Very firm shapewear includes silicone at hem to keep from riding up. Color is black. Pictures are in the following order: 1) front of item 2) detail of front 3 - 5) tags 6) back of item 7) skirt lifted up to reveal front side of thong 8) skirt lifted up to reveal back side of thong Maximum suggested dress size 10 (size 12 would find this very tight but not impossible, I think). The skirt hits mid-thigh or shorter. The waist hits 1-2 inches under the bust. Please confirm availability.