San Pancho String Bikini Bottom


The string bikini gets a sustainable upgrade with Umorfil fabrication, derived from upcycled fish scales! Extra long ties and scrunch style create limitless styling opportunities. Made in NYC.

  • Biodegradable and zero-waste fabric
  • 83% Umorfil, 17% Spandex
  • Fair trade and sewn in NYC
  • Woman-owned brand

About Umorfil: a collagen textile created from ocean peptide amino acids (upcycled fish scales), Umorfil is fully biodegradable, zero-waste, high-performance and skin-friendly. OEKO-TEX certified.

Fit details: Runs true to size. Model Liza is 5'6 (167 cm) and wears size XS

Care instructions: Hand wash cold, hang dry. Wash sparingly and choose plastic-free laundry detergents!

ARIELLE is a sustainable apparel label committed to organic, recycled and zero-waste fabrics, local manufacturing, fair-trade supply chain and plastic-free packaging & production. Texas-born designer Arielle launched her eponymous label in 2018 after 10+ years’ experience in the fashion industry, including design roles with Rachel Comey, Alexander Wang and Madonna. Her brand reflects her personal values - Arielle is a zero-waster, climate lobbyist and human rights advocate. 

SoS loves ARIELLE for its focus on innovative materials and ethical manufacturing in NYC’s garment district. Plus, we love that the brand’s founder is the leader of Citizens' Climate Lobby's Fashion Industry Action Team and a grassroots activist for climate policy and social reform.