Based on this product's specifications, here are some alternatives and similar models
Thong Obsessive D-234953 open-crotch lace, white, size XL/2XL, 90% polyamide 10% spandex
Summary description:
Open-crotch thong Obsessive D-234953 in white lace, size XL/2XL. Made of 90% polyamide and 10% spandex for a soft, elastic fit. Features delicate lace edges, floral lace pattern and a decorative jewelry accessory. Designed for intimate wear and special occasions, it offers a revealing, sensual cut and comfortable stretch for easy movement.