Women's sleeveless shirt - Butterfly

The OTSO sleeveless shirt combines the best design and the best technologies to create a super lightweight, versatile, and comfortable garment with a unique style.

Defy the Heat.

Ultra-Breathable Fabric that maximizes ventilation and keeps the body always dry. Designed so that your performance does not decline even on the most humid and hot days.

Move freely.

Super lightweight and flexible fabric, with vertical and horizontal elasticity. It offers the greatest freedom of movement so you can move faster and more agilely.

No Friction.

Made with the softest fabric. Provides a pleasant contact with the skin and prevents chafing on nipples or underarms. You'll forget you're wearing it even after long hours of use.

Design does matter.

Thousands of unique designs to stand out. Dare to try your favorites and combine them with OTSO!