Performance Shorts
The O3 Performance Shorts are engineered for movement without compromising on style. Crafted from a lightweight performance blend incorporating COOLMAX® fiber technology, they help wick moisture away from the body to support a cool, dry and comfortable feel through every training session, while the side-split hem and elasticated waistband provide unrestricted range of motion.
Description+
The O3 Performance Shorts are engineered for movement without compromising on style.
Crafted from a lightweight performance blend incorporating COOLMAX® fiber technology, they help wick moisture away from the body to support a cool, dry and comfortable feel through every training session, while the side-split hem and elasticated waistband provide unrestricted range of motion.
Finished with a signature flat reflective O3 logo, they're the foundation of the collection — timeless, versatile and understated.
Built Through Discipline. Run Your Own Race.
Features
- Lightweight performance blend
- COOLMAX® fiber technology for moisture-wicking comfort
- 39% polyester / 27.5% cotton / 27.5% modal / 6% elastane
- Athletic fit
- Elasticated waistband with adjustable drawcord
- Side-split hem
- Flat reflective O3 logo
- Designed for training & everyday wear
Size & Fit+
Athletic training fit in a four-way stretch performance knit. Fits true to size. If between sizes, size up for a roomier fit.
Model is 188cm and is wearing a size M.
Delivery & Returns+
Shipping options and delivery charges are shown at checkout.
Shipping options and delivery charges are shown at checkout. Eligible items can be returned within 14 days in line with our Return & Refund Policy.
The O3 Performance Shorts are engineered for movement without compromising on style.
Crafted from a lightweight performance blend incorporating COOLMAX® fiber technology, they help wick moisture away from the body to support a cool, dry and comfortable feel through every training session, while the side-split hem and elasticated waistband provide unrestricted range of motion.
Finished with a signature flat reflective O3 logo, they're the foundation of the collection — timeless, versatile and understated.
Built Through Discipline. Run Your Own Race.
Features
- Lightweight performance blend
- COOLMAX® fiber technology for moisture-wicking comfort
- 39% polyester / 27.5% cotton / 27.5% modal / 6% elastane
- Athletic fit
- Elasticated waistband with adjustable drawcord
- Side-split hem
- Flat reflective O3 logo
- Designed for training & everyday wear
The O3 Performance Shorts are engineered for movement without compromising on style.
Crafted from a lightweight performance blend incorporating COOLMAX® fiber technology, they help wick moisture away from the body to support a cool, dry and comfortable feel through every training session, while the side-split hem and elasticated waistband provide unrestricted range of motion.
Finished with a signature raised tonal O3 logo, they're the foundation of the collection — timeless, versatile and understated.
Built Through Discipline. Run Your Own Race.
Features
- Lightweight performance blend
- COOLMAX® fiber technology for moisture-wicking comfort
- 39% polyester / 27.5% cotton / 27.5% modal / 6% elastane
- Athletic fit
- Elasticated waistband with adjustable drawcord
- Side-split hem
- Raised tonal O3 logo
- Designed for training & everyday wear


