Skip to content
  • Home
  • Tops
    • Sliding Triangle
    • Triangle
    • Plunge
    • Halter
    • Bandeau
    • Asymmetrical
    • View all
  • Bottoms
    • Thong
    • Basic hot pants
    • High-Cut Hot Pant
    • Tie-Side
    • View all
  • One-Pieces
    • Tank
    • Asymmetrical
    • Straight-Cut
    • Plunge
    • View all
  • Guide size
  • About us
  • Behind the Brand
  • Biodegradable fabric
  • Customer support via WhatsApp
  • Contact
Log in

Country/region

  • USD $ | Argentina
  • USD $ | Armenia
  • USD $ | Aruba
  • USD $ | Austria
  • USD $ | Bahamas
  • USD $ | Belgium
  • USD $ | Bolivia
  • USD $ | Canada
  • USD $ | Chile
  • USD $ | Colombia
  • USD $ | Costa Rica
  • USD $ | Denmark
  • USD $ | Dominican Republic
  • USD $ | Estonia
  • USD $ | Finland
  • USD $ | France
  • USD $ | Germany
  • USD $ | Ireland
  • USD $ | Italy
  • USD $ | Kuwait
  • USD $ | Latvia
  • USD $ | Lithuania
  • USD $ | Luxembourg
  • USD $ | Mexico
  • USD $ | Norway
  • USD $ | Panama
  • USD $ | Paraguay
  • USD $ | Peru
  • USD $ | Poland
  • USD $ | Portugal
  • USD $ | Qatar
  • USD $ | Saudi Arabia
  • USD $ | Slovenia
  • USD $ | Spain
  • USD $ | Sweden
  • USD $ | Switzerland
  • USD $ | U.S. Outlying Islands
  • USD $ | United Arab Emirates
  • USD $ | United Kingdom
  • USD $ | United States
  • USD $ | Uruguay
  • Instagram
BYCI BRASIL
  • Home
  • Tops
    • Sliding Triangle
    • Triangle
    • Plunge
    • Halter
    • Bandeau
    • Asymmetrical
    • View all
  • Bottoms
    • Thong
    • Basic hot pants
    • High-Cut Hot Pant
    • Tie-Side
    • View all
  • One-Pieces
    • Tank
    • Asymmetrical
    • Straight-Cut
    • Plunge
    • View all
  • Guide size
  • About us
  • Behind the Brand
  • Biodegradable fabric
  • Customer support via WhatsApp
  • Contact

Country/region

  • USD $ | Argentina
  • USD $ | Armenia
  • USD $ | Aruba
  • USD $ | Austria
  • USD $ | Bahamas
  • USD $ | Belgium
  • USD $ | Bolivia
  • USD $ | Canada
  • USD $ | Chile
  • USD $ | Colombia
  • USD $ | Costa Rica
  • USD $ | Denmark
  • USD $ | Dominican Republic
  • USD $ | Estonia
  • USD $ | Finland
  • USD $ | France
  • USD $ | Germany
  • USD $ | Ireland
  • USD $ | Italy
  • USD $ | Kuwait
  • USD $ | Latvia
  • USD $ | Lithuania
  • USD $ | Luxembourg
  • USD $ | Mexico
  • USD $ | Norway
  • USD $ | Panama
  • USD $ | Paraguay
  • USD $ | Peru
  • USD $ | Poland
  • USD $ | Portugal
  • USD $ | Qatar
  • USD $ | Saudi Arabia
  • USD $ | Slovenia
  • USD $ | Spain
  • USD $ | Sweden
  • USD $ | Switzerland
  • USD $ | U.S. Outlying Islands
  • USD $ | United Arab Emirates
  • USD $ | United Kingdom
  • USD $ | United States
  • USD $ | Uruguay
Log in Cart
  • Instagram

International Flat Shipping – US$18 | No extra charges | 10% OFF First Order (Code: FIRST10)

Country/region

  • USD $ | Argentina
  • USD $ | Armenia
  • USD $ | Aruba
  • USD $ | Austria
  • USD $ | Bahamas
  • USD $ | Belgium
  • USD $ | Bolivia
  • USD $ | Canada
  • USD $ | Chile
  • USD $ | Colombia
  • USD $ | Costa Rica
  • USD $ | Denmark
  • USD $ | Dominican Republic
  • USD $ | Estonia
  • USD $ | Finland
  • USD $ | France
  • USD $ | Germany
  • USD $ | Ireland
  • USD $ | Italy
  • USD $ | Kuwait
  • USD $ | Latvia
  • USD $ | Lithuania
  • USD $ | Luxembourg
  • USD $ | Mexico
  • USD $ | Norway
  • USD $ | Panama
  • USD $ | Paraguay
  • USD $ | Peru
  • USD $ | Poland
  • USD $ | Portugal
  • USD $ | Qatar
  • USD $ | Saudi Arabia
  • USD $ | Slovenia
  • USD $ | Spain
  • USD $ | Sweden
  • USD $ | Switzerland
  • USD $ | U.S. Outlying Islands
  • USD $ | United Arab Emirates
  • USD $ | United Kingdom
  • USD $ | United States
  • USD $ | Uruguay

Filter:

Availability
0 selected
Reset
Availability
Price
The highest price is $130.00 Reset
$
$
Remove all

13 products

Filter and sort Filter

Filter and sort

Filter

13 products

Availability
Clear
Price

The highest price is $130.00

$
$
Clear
Remove all
Remove all

13 products

  • Tie-Side Bottom Black Biodegradable

    Tie-Side Bottom Black Biodegradable

    Tie-Side Bottom Black Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $128.00
    Regular price Sale price $128.00
    Unit price /  per 
  • Tie-Side Bottom Cacao Biodegradable

    Tie-Side Bottom Cacao Biodegradable

    Tie-Side Bottom Cacao Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $128.00
    Regular price Sale price $128.00
    Unit price /  per 
  • Tie-Side Bottom Guaraná Biodegradable

    Tie-Side Bottom Guaraná Biodegradable

    Tie-Side Bottom Guaraná Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $128.00
    Regular price Sale price $128.00
    Unit price /  per 
  • Tanga Guaraná Biodegradável

    Tanga Guaraná Biodegradável

    Tanga Guaraná Biodegradável

    Vendor:
    BYCI BRASIL
    Regular price $125.00
    Regular price Sale price $125.00
    Unit price /  per 
  • Tanga Black Biodegradable

    Tanga Black Biodegradable

    Tanga Black Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $125.00
    Regular price Sale price $125.00
    Unit price /  per 
  • Tanga Ocean Biodegradable

    Tanga Ocean Biodegradable

    Tanga Ocean Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $125.00
    Regular price Sale price $125.00
    Unit price /  per 
  • Tanga Cacao Biodegradable

    Tanga Cacao Biodegradable

    Tanga Cacao Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $125.00
    Regular price Sale price $125.00
    Unit price /  per 
  • Basic hot Pants in Guaraná – Biodegradable

    Basic hot Pants in Guaraná – Biodegradable

    Basic hot Pants in Guaraná – Biodegradable

    Vendor:
    BYCI BRASIL
    Regular price $130.00
    Regular price Sale price $130.00
    Unit price /  per 
  • 1
  • 2

BYCI Brasil

Our pieces are crafted with CO2 biodegradable polyamide — an innovative yarn that decomposes quickly after disposal, significantly reducing environmental impact. The fabric offers UV 80+ sun protection, blocking over 98% of UVA and UVB rays, and is certified by the international Oeko-Tex Standard 100 Class 1, ensuring it’s safe for the skin and free from harmful substances.

With timeless design and a comfortable fit, we use a double-layered fabric with a weight of 222 g/m², composed of 90% polyamide and 10% elastane, delivering durability, quality, and a smooth touch. Every detail is carefully considered to offer the best in sustainable swimwear — 100% made in Brazil.

  • Instagram

Country/region

  • USD $ | Argentina
  • USD $ | Armenia
  • USD $ | Aruba
  • USD $ | Austria
  • USD $ | Bahamas
  • USD $ | Belgium
  • USD $ | Bolivia
  • USD $ | Canada
  • USD $ | Chile
  • USD $ | Colombia
  • USD $ | Costa Rica
  • USD $ | Denmark
  • USD $ | Dominican Republic
  • USD $ | Estonia
  • USD $ | Finland
  • USD $ | France
  • USD $ | Germany
  • USD $ | Ireland
  • USD $ | Italy
  • USD $ | Kuwait
  • USD $ | Latvia
  • USD $ | Lithuania
  • USD $ | Luxembourg
  • USD $ | Mexico
  • USD $ | Norway
  • USD $ | Panama
  • USD $ | Paraguay
  • USD $ | Peru
  • USD $ | Poland
  • USD $ | Portugal
  • USD $ | Qatar
  • USD $ | Saudi Arabia
  • USD $ | Slovenia
  • USD $ | Spain
  • USD $ | Sweden
  • USD $ | Switzerland
  • USD $ | U.S. Outlying Islands
  • USD $ | United Arab Emirates
  • USD $ | United Kingdom
  • USD $ | United States
  • USD $ | Uruguay
Payment methods
  • American Express
  • Elo
  • Hypercard
  • Mastercard
  • PayPal
  • Visa
© 2026, BYCI BRASIL Powered by Shopify
  • Refund policy
  • Privacy policy
  • Shipping policy
  • Contact information
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.