Sao Paulo Bottom

This bikini bottom utilizes a tactile, open-weave crochet overlay that lends a raw, artisanal quality to the nude base. The silhouette features a high-cut leg and minimal seat coverage, leaning into a sharp, elongated geometry that prioritizes skin-baring proportions over traditional swimwear structure.

Safety Rating: Lowest

Analysis: While the outer layer is cotton, the inclusion of an 86% polyester and 14% spandex lining introduces synthetic, petroleum-based fibers directly against the skin. These materials lack the breathability of natural fibers and pose issues regarding microplastic shedding and potential chemical transfer during moisture exposure.