No customs/duties (USA & Canada)
Jade Bottoms (Black)
Amni Soul Eco® certified fabric - biodegradable & holds its shape for years.
Ethically handcrafted in Brazil.
Free exchanges (USA & Canada) - perfect fit guaranteed.
Read more about the perfect fit guarantee here.The Jade Bottoms are crafted to fit perfectly. With an ultra flattering cut and cheeky coverage, they are designed to sit just right - no digging in and no extra fabric in the back. Clean, minimal, and finished with a subtle ring detail. Pair with the Jade top.
Sizing & Fit
Our swimwear is true to size. If in between sizes, we always recommend sizing up.
FREE exchanges on regular priced items (USA + Canada).
Model sizes are written in the bottom right hand corner of each image.
Materials
Crafted from Amni Soul Eco®, the world’s first biodegradable nylon, our swimwear offers four-way stretch, UPF 50+ protection, and a soft, supportive feel—made in small batches to last beyond trends.
Material: 90% Polyamide + 10% Elastane.
Shipping & Customs
We offer fast worldwide shipping. All orders ship within 1-2 business days.
USA: $7.95 (2-5 business days). FREE over $150 USD. No extra duties or fees.
Canada: $7.95 (2-5 business days). FREE over $100 USD. No extra duties or fees.
International: $15-$30 (calculated at checkout). Free over $250. Customs/duties fees are the responsibility of the customer.
*Expedited options available at checkout.
Return Policy
Returns: You can return or exchange your order within 14 days of delivery. Refunds are processed for the item total, excluding the shipping fee.
*Perfect fit guarantee: For orders in Canada and U.S. we will cover the cost of your first exchange to help you get the perfect fit.
*International orders (outside of Canada and U.S. are FINAL sale.
More To Love
Our Fabric
Tranquila is made with Amni Soul Eco®: a certified biodegradable yarn that breaks down in landfill up to 10x faster than conventional fabrics. Each piece is ethically handcrafted in our women-led Brazilian atelier, built in classic silhouettes you'll reach for summer after summer.
Phenomenal swimwear & SO flattering. It is so difficult to find cute bikinis that actually support a fuller chest and these definitely do! The suits are gorgeous, fabric is great quality & they are ethically made!! Can’t say enough good things about this brand.
Love tranquila swimwear so much. Got a couple last summer and I’m in love with the quality and style! Can’t wait to wear them again next summer 🤍😍