Shop the Silhouette
Space‑O™ Muscle Tee
Justice™ Distance 2.5" Shorts
Loading...
When intensity rises, excess disappears. The Space-O™ Muscle Tee for flow, digging in and letting go. For high energy, fast decisions, and race-day clarity.
Space-O™ Italian micro jersey with precision punched openings. Four-way stretch that responds to motion. Engineered for long, high-level effort.
Equipped with four S-Pins, ready for race-day bib fastening.
Stealth-reflective SATISFY logo, for catching light in the dark.
Fully detachable care label on the outside. Nothing inside that shouldn't be.
Usage
The upper expression of our long-distance system. Engineered for when every gram matters, when heat builds fastest.Race-day essential. Training-day revelation. Pin your bib through the laser perforations without fuss. For the days you chase time. Or when it tries to chase you.
Technology
- Space-O™ Shell
Our micro jersey fabric is knitted and perforated in Italy. It naturally stretches in every direction following the body's movements while staying breathable. It's created using a laser micro perforation technique called punch-out, which removes portions of fabric leaving micro-holes. This allows greater breathability and lighter weight while also providing an easy way to attach your number on race day. The fabric stretches naturally to follow the body's cues and sheds heat with every stride. Cool to the touch. Fast to dry.
Features
Composition & Care
Space-O™ / Origin Italy
- 73% Nylon
- 27% Elastane
Do not bleach
No dry-cleaning
Iron low heat on the reverse side
Do not tumble Dry
Machine wash cold (30° max)
Hand wash
Sustainability
Crafted ethically in Lithuania. Designed to last through extensive miles and extended motion.
Sizing & Fit
Regular fit. Shaped for race effort and layered systems. Go with your usual size.
Your Body Measurements
| Chest | Waist | Arm Length | ||
|---|---|---|---|---|
| XS | 79-84 | 63-68 | 76 | |
| S | 84-89 | 68-73 | 78 | |
| M | 89-95 | 73-79 | 80 | |
| L | 95-102 | 79-86 | 82 | |
| XL | 102-109 | 86-93 | 84 |
How to Get Your Measurements
-
1
Chest
Keep your arms relaxed by your sides and measure around the fullest part of your bust, just under your arms.
-
2
Waist
Measure around the narrowest part of your waist.
-
3
Hips
Standing with feet hip-width apart, measure around the widest part of your hips.
Warranty
All our products come with a 1 year manufacturing warranty from the date of purchase. This guarantee includes faults in the fabric, workmanship and other manufacturing related errors. The warranty does not cover defects caused by normal wear and tear. Our warranty covers products purchased through satisfyrunning.com. If you have a warranty claim, please contact us here.
Customer Reviews
Size Guide
Regular fit. Shaped for race effort and layered systems. Go with your usual size.
Your Body Measurements
| Chest | Waist | Arm Length | ||
|---|---|---|---|---|
| XS | 79-84 | 63-68 | 76 | |
| S | 84-89 | 68-73 | 78 | |
| M | 89-95 | 73-79 | 80 | |
| L | 95-102 | 79-86 | 82 | |
| XL | 102-109 | 86-93 | 84 |
How to Get Your Measurements
-
1
Chest
Keep your arms relaxed by your sides and measure around the fullest part of your bust, just under your arms.
-
2
Waist
Measure around the narrowest part of your waist.
-
3
Hips
Standing with feet hip-width apart, measure around the widest part of your hips.
Space‑O™ Muscle Tee
Space‑O™ Muscle Tee
Taxes and duties included
64g
64g
WOMEN'S
PRO PICK
MICRO PERFORATED
FLATLOCK SEAMS
WOMEN'S
64g
WOMEN'S
PRO PICK
MICRO PERFORATED
FLATLOCK SEAMS
PRO PICK
64g
WOMEN'S
PRO PICK
MICRO PERFORATED
FLATLOCK SEAMS
MICRO PERFORATED
64g
WOMEN'S
PRO PICK
MICRO PERFORATED
FLATLOCK SEAMS
FLATLOCK SEAMS
64g
WOMEN'S
PRO PICK
MICRO PERFORATED
FLATLOCK SEAMS
Couldn't load pickup availability
HOT
COLD
RAIN
LOW LIGHT
Need Help?
Check out our FAQ first for answers.
Still need assistance?
Our support team is here to help.
Reach out through our contact form.
Shipping & Returns
Returns are accepted within 14 days of delivery. Items must be unworn and in their original packaging.
Space‑O™ Muscle Tee
When intensity rises, excess disappears. The Space-O™ Muscle Tee for flow, digging in and letting go. For high energy, fast decisions, and race-day clarity.
Space-O™ Italian micro jersey with precision punched openings. Four-way stretch that responds to motion. Engineered for long, high-level effort.
Equipped with four S-Pins, ready for race-day bib fastening.
Stealth-reflective SATISFY logo, for catching light in the dark.
Fully detachable care label on the outside. Nothing inside that shouldn't be.
Usage
The upper expression of our long-distance system. Engineered for when every gram matters, when heat builds fastest.Race-day essential. Training-day revelation. Pin your bib through the laser perforations without fuss. For the days you chase time. Or when it tries to chase you.
Technology
- Space-O™ Shell
Our micro jersey fabric is knitted and perforated in Italy. It naturally stretches in every direction following the body's movements while staying breathable. It's created using a laser micro perforation technique called punch-out, which removes portions of fabric leaving micro-holes. This allows greater breathability and lighter weight while also providing an easy way to attach your number on race day. The fabric stretches naturally to follow the body's cues and sheds heat with every stride. Cool to the touch. Fast to dry.
Features
Composition & Care
Space-O™ / Origin Italy
- 73% Nylon
- 27% Elastane
Do not bleach
No dry-cleaning
Iron low heat on the reverse side
Do not tumble Dry
Machine wash cold (30° max)
Hand wash
Sustainability
Crafted ethically in Lithuania. Designed to last through extensive miles and extended motion.
Sizing & Fit
Regular fit. Shaped for race effort and layered systems. Go with your usual size.
Your Body Measurements
| Chest | Waist | Arm Length | ||
|---|---|---|---|---|
| XS | 79-84 | 63-68 | 76 | |
| S | 84-89 | 68-73 | 78 | |
| M | 89-95 | 73-79 | 80 | |
| L | 95-102 | 79-86 | 82 | |
| XL | 102-109 | 86-93 | 84 |
How to Get Your Measurements
-
1
Chest
Keep your arms relaxed by your sides and measure around the fullest part of your bust, just under your arms.
-
2
Waist
Measure around the narrowest part of your waist.
-
3
Hips
Standing with feet hip-width apart, measure around the widest part of your hips.
Warranty
All our products come with a 1 year manufacturing warranty from the date of purchase. This guarantee includes faults in the fabric, workmanship and other manufacturing related errors. The warranty does not cover defects caused by normal wear and tear. Our warranty covers products purchased through satisfyrunning.com. If you have a warranty claim, please contact us here.
Customer Reviews
