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

Challenge the Heat.

Ultra-Breathable fabric maximizes ventilation and keeps your body dry at all times. Designed to keep your performance from declining, even on the most humid and hottest days.

Move Freely.

Super-lightweight and flexible fabric with vertical and horizontal stretch. It offers maximum freedom of movement so you can move faster and more agilely.

No Chafing.

Made with the softest fabric. It provides a pleasant feel against the skin and prevents chafing around the nipples or armpits. You will forget you are wearing it, even after long hours of use.

Design Does Matter.

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

• Wash the machine in cold: 30ºC
• Wash with similar colors
• Do not use fabric softeners
• Do not dry clean
• Do not iron
• Do not wash with items that have Velcro.
• Do not use bleach
• Do not use dryer (It dries very quickly)

• You have 14 days from the day you receive your order to make an exchange or return.
• For a product to be eligible for an exchange or return, it must be unused and in the same condition as when you received it.
• Shipping costs are not refundable.
• The customer will be responsible for the shipping costs to return the item.
• Products purchased in the Outlet category do not allow exchanges or returns. Only in exceptional cases, previously evaluated and approved by the store, will an exchange be allowed, which must be made exclusively for the same product from the Outlet category, subject to availability.