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Our signature MothTech™ Muscle Tee with strategically placed holes for ventilation and cooling.
Constructed from an organic combed cotton jersey from Portugal. MothTech™ holes are body-mapped to provide a unique ventilation system.


SATISFY logo printed with puffy ink.

Low-key ©SATISFY reflective print.


Exterior detachable care label so nothing rubs against your skin

Usage
It’s OK to run in cotton. With its signature MothTech™ holes for increased ventilation and cooling, this is our go-to top for everyday mileage and training.
Technology
- MothTech™
Our MothTech™ program is inspired by the “moth” holes found on true vintage cotton t-shirts. However, we’ve taken this aesthetic predilection and made it a highly functional feature. “Moth” holes are body-mapped on organic combed cotton for strategic ventilation with a special focus on the areas of the upper body that produce the most heat, creating a unique cooling system. Breathable and versatile, these shirts only wear better as they age.
Features
Composition & Care
Organic Combed Cotton / Origin Portugal
- 100% Cotton
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
Ethically produced in Portugal from organic combed cotton.
Sizing & Fit
MothTech™ has a regular fit. Select your normal size.
Your Body Measurements
Chest | Waist | Hips | ||
---|---|---|---|---|
XS | 83-89 | 68-73 | 83-88 | |
S | 89-94 | 73-78 | 88-93 | |
M | 94-99 | 78-83 | 93-98 | |
L | 99-104 | 83-88 | 98-104 | |
XL | 104-110 | 88-94 | 104-109 |

Nicolas is 186cm/6' and wears a size M.
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.
Customer reviews
Size Guide
MothTech™ has a regular fit. Select your normal size.
Your Body Measurements
Chest | Waist | Hips | ||
---|---|---|---|---|
XS | 83-89 | 68-73 | 83-88 | |
S | 89-94 | 73-78 | 88-93 | |
M | 94-99 | 78-83 | 93-98 | |
L | 99-104 | 83-88 | 98-104 | |
XL | 104-110 | 88-94 | 104-109 |

Nicolas is 186cm/6' and wears a size M.
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.
MothTech™ Muscle Tee
MothTech™ Muscle Tee
141g
141g
COOLING
NATURAL FIBERS
ORGANIC
COOLING
141g
COOLING
NATURAL FIBERS
ORGANIC
NATURAL FIBERS
141g
COOLING
NATURAL FIBERS
ORGANIC
ORGANIC
141g
COOLING
NATURAL FIBERS
ORGANIC
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Shipping & Returns
Free shipping.
Free returns and exchanges within 14 days of original purchase. Items must be unworn, unwashed, and undamaged with original and detachable labels intact.
Visit our FAQ for more info about Shipping & Delivery.
MothTech™ Muscle Tee
Our signature MothTech™ Muscle Tee with strategically placed holes for ventilation and cooling.
Constructed from an organic combed cotton jersey from Portugal. MothTech™ holes are body-mapped to provide a unique ventilation system.


SATISFY logo printed with puffy ink.

Low-key ©SATISFY reflective print.


Exterior detachable care label so nothing rubs against your skin

Usage
It’s OK to run in cotton. With its signature MothTech™ holes for increased ventilation and cooling, this is our go-to top for everyday mileage and training.
Technology
- MothTech™
Our MothTech™ program is inspired by the “moth” holes found on true vintage cotton t-shirts. However, we’ve taken this aesthetic predilection and made it a highly functional feature. “Moth” holes are body-mapped on organic combed cotton for strategic ventilation with a special focus on the areas of the upper body that produce the most heat, creating a unique cooling system. Breathable and versatile, these shirts only wear better as they age.
Features
Composition & Care
Organic Combed Cotton / Origin Portugal
- 100% Cotton
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
Ethically produced in Portugal from organic combed cotton.
Sizing & Fit
MothTech™ has a regular fit. Select your normal size.
Your Body Measurements
Chest | Waist | Hips | ||
---|---|---|---|---|
XS | 83-89 | 68-73 | 83-88 | |
S | 89-94 | 73-78 | 88-93 | |
M | 94-99 | 78-83 | 93-98 | |
L | 99-104 | 83-88 | 98-104 | |
XL | 104-110 | 88-94 | 104-109 |

Nicolas is 186cm/6' and wears a size M.
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.
Customer reviews











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