Lapswimmer, the Red Slingshot is a thong, but Sylvie can also make Brazil Back suits, which are wider in front as well. See the pictures on the listing, I am the (unpaid) hairy model for the black as well as the red thong shown. They are gaffs, and I like the snug flat fit, but if you buy your size or a bit larger, they fit like regular suits. I like the super low slingshot front (rare for men's suits) and high sides that make my legs look longer and keep the suit on in the ocean surf.
https://www.ebay.com/itm/Gaff-Form-F...d/381375782441