Essential Seams Skip to waitlist →
2-Minute Assessment

How Toxic Is Your Underwear Drawer?

Most men have no idea what's actually against their skin all day. 6 quick questions reveal your real exposure level — and what to do about it.

30+ Textile chemicals linked to hormone disruption
16hrs Average daily skin contact with underwear fabric
~50% Drop in Western men's sperm counts over 50 years (Levine et al., 2017)
Free · 6 questions · No fluff
Question 1 of 6 0%
Question 1 of 6
What is your current underwear primarily made of?
Pick the closest match to what you're wearing most days.
Question 2 of 6
What matters most to you when buying underwear?
Pick the one that best describes how you actually shop.
Question 3 of 6
Is your underwear third-party certified?
Look on the tag or the brand's product page for a certification logo.
Question 4 of 6
What color is most of your underwear?
Dye chemistry varies significantly by color and affects your chemical exposure — unless the garment is OEKO-TEX certified.
Question 5 of 6
How old is most of your current underwear?
Older garments have higher accumulated chemical residue and fabric breakdown.
Question 6 of 6
What's your primary reason for taking this quiz?
This helps us personalize your results. It doesn't affect your score.
🔍
Your results are ready.
Enter your email to see your full toxicity score, what's driving it, and the exact steps to fix it.
No spam. Unsubscribe any time. We hate junk mail as much as you hate mystery chemicals.
⚠ High Exposure Risk
Your Toxicity Score
Your drawer has a serious problem.
Based on your answers, you're getting significant daily exposure to textile chemicals with documented links to hormone disruption and reduced sperm quality.
What's driving your score
The straightforward fix.
We built underwear specifically for this problem — 95% GOTS-certified organic cotton, 5% OEKO-TEX certified elastane for stretch. No chemical finishes. No synthetic dyes. Both certifications verified by independent auditors, not us.
Start Fresh. Join the Waitlist →
We also sent a copy of your results to your email — along with our free research guide.
⚡ Moderate Exposure
Your Toxicity Score
You're better than most. Not there yet.
You've made some conscious choices, but there are still meaningful gaps in your current setup that are worth closing — especially if hormone health or fertility is a priority.
What's still a concern
Close the gap.
The difference between "better than most" and "actually clean" is certification at every stage — fiber, dyeing, and finishing. We've covered all three. Join the waitlist for early access.
Close the Gap. Join the Waitlist →
Your results and our free research guide are on their way to your inbox.
✓ Clean Drawer
Your Toxicity Score
You already know what you're doing.
You're using certified products and paying attention to the details most men completely ignore. That puts you in the top few percent.
What you're doing right
One thing to consider.
If you're using OCS certification, it covers the cotton fiber but not the dyeing or finishing processes. GOTS goes further — it audits every step from farm to finished product. Worth knowing if you want complete coverage.
Stay Ahead. Join the Waitlist →
Your results and our research guide are headed to your inbox.