Is Your Golf Shirt Killing Your Testosterone?

If you train, golf or travel in synthetic knits, you are wearing petroleum-based plastic fibers. It matters more than you might think.

Breaking: Texas attorney general probes Lululemon over potential 'forever chemicals' in its activewear.

University of Birmingham - Sweat leaches chemicals from microplastics

Health Policy Watch - ‘Forever Chemicals’ Absorbed by Skin,

The Plastic Detox reveals how everyday items can affect health and fertility

The hidden dangers of syntheic clothing - Dress to kill?

Performance
Without Plastic

Jade's thermal conductivity is lab tested to cool skin up-to 5°.

Stay 5° cooler with Hyper-Cool Jade

Jade's thermal conductivity is lab tested to cool skin up-to 5°.

20x more breathable than polyester

Capillary structure enables evaporative cooling and absorbs moisture while allowing air flow.

99% anti-odor

Chitin, from crab shells, is naturally antimicrobial and prevents the build up of odor causing bacteria.

Certified Non-Toxic

Our fabrics are OEKO-TEX® Standard 100 certified chemically safe.

SWITCH TO T-SAFE SHIRTS

Polyester is Plastic

It time to choosse a first layer that matches how seriously you take sleep, training, and what sits on your skin all day.

May Reduce your Testosterone

Synthetic textiles often contain endocrine-disrupting chemicals (EDCs) like PFAS, BPA and other chemicals used in dyes and finishes. These substances can be absorbed through the skin, especially during sweat-heavy activities, interfering with the hormonal signaling required to maintain healthy testosterone levels.

Sheds micro-plastics with wear and wash

Polyester and other synthetics release tiny plastic fibers into air, water, and dust. Which can be absorbed through skin versus or inhaled. Health conscious shoppers prefer to limit plastic contact on the body—especially as a sweat layer.

Traps Moisture and Sweat

Polyester is essentially plastic which lacks the breathability of natural fibers. It traps heat and raise your temperatures—a factor clinically shown to hinder optimal testosterone production and sperm health.

Patent Pending Bio-Materials
You do not have to choose between "performance" and "natural." HyperNatural combined cotton with minerals and bio-based inputs to create the one of the world's first natural performance fabrics that out performance cotton and feels better than wool.
Naturally Cooling & Breathable
Natural blends move air and moisture differently than dense plastic knits. If your goal is a cooler, less clingy first layer, choose natural materials.
OEKO-TEX Standard 100
Certified Non-Toxic
OEKO-TEX® Standard 100 and bluesign® certifications ensure that textiles are non-toxic, chemically safe and environmentally friendly
99% reduces odor-causing bacteria by 99.9%
20x 20x more breathable than polyester
5° cooler with Hyper-Cool Jade®
Christian Poulos, MD
★★★★★

"Naturally antimicrobial. Naturally anti-inflammatory. 99.9% odor resistant. Zero BPA. Zero PFAS."

Christian Poulos, MD
@christianpoulos
Verified
Mitchell Dante Saron
★★★★★

"I'm all about non-toxic fits and this brand gives me tons of options with real natural materials."

Mitchell Dante Saron
@mitchellmucks
Verified
Peter Cappio
★★★★★

"No overheating, no odor and looking classy"

Peter Cappio
@pilotpete.fly
Verified
Alli Walker
★★★★★

"This is for the man in your life. To nudge them in the right direction."

Alli Walker
@scheereddzz
Verified
Kevin David Rail
★★★★★

"The comfort and freedom of movement that I get with these clothes is absolutely awesome"

Kevin David Rail
@fastingfitness_pro
Verified
Sarah Stowe | Low-tox living
★★★★★

"I really like this. It's super soft and breathable."

Sarah Stowe | Low-tox living
@sarahstowe.co
Verified

99.9%

Reduces odor-causing bacteria by 99.9% using crab shells instead of chemicals

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5° Cooler

Jade's thermal conductivity pulls heat away from your skin

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20x

20x more breathable then plastic polyester

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