
You're going to need supplements anyway.
We included them.
Most men trying to help their partner conceive end up taking ashwagandha, CoQ10, zinc, vitamin D, or some combination. We bundled the ones that matter most into Bedrock Basics Ashwagandha, included with every order.
- KSM-66 Ashwagandha (clinical-grade)
- Vitamin D3, B6, B12
- Maca + L-Arginine
$29.50 value, yours free.
You've upgraded
everything. Except
this.
16 hours a day. Against your most absorbent skin. Most men have never thought twice about it. You are not most men.
Plastic against your skin
That itch you keep blaming on dry skin? The chafing you've just learned to live with? Your body isn't being dramatic. It's reacting to something. Cheap conventional fabric sheds tiny plastic particles all day long, right against your most absorbent skin.
Chemical residue in the weave
Daily chemical exposure at your most hormone-sensitive skin is one of the leading reasons men's hormone levels have plummeted. Bamboo, polyester, nylon: all need chemical finishes to hold their shape, and most use cheap dyes linked to endocrine disruption.
Heat trapped where it shouldn't be
You're adjusting before lunch. The itch is back. That sticky, humid feeling that follows you everywhere. Plastic fabrics like polyester and nylon trap heat, block airflow, and turn your underwear into an overheated environment where bacteria and fungi love to grow.
The most important variable in men's health nobody's talking about.
Sperm counts in men have dropped over 50% in the last 40 years. Researchers point to a long list of environmental factors: chemical exposure, heat, microplastics, and the synthetic fabrics most men wear every day.
No other garment sits as close to your reproductive system, for as many hours, as your underwear. Most men have never thought about what theirs is made of. We think it's time to start.
Better fabric. Better fit. A better environment for your boys.
Every row below is a material decision. Every material decision shapes the environment your body's most sensitive system lives in, all day.
| The Standard Bedrock Basics | Big Box Cotton Blend | Performance Synthetic | "Organic" Bamboo & Modal | |
|---|---|---|---|---|
| The Contact Layer | ||||
| Crotch LinerWhat's at direct contact | 100% Organic Cotton | Polyester / cotton blend | Polyester mesh (100% plastic) | Bamboo rayon / modal |
| Dye & Finish SystemWhat's in the fabric beyond the fiber | OEKO-TEX certified, independently tested | Uncontrolled & undisclosed | Uncontrolled & undisclosed | Often self-reported only |
| Fiber ProcessingHow raw material becomes fabric | Mechanical, no chemical extraction | Petroleum-derived | Petroleum-derived | Chemical dissolution (rayon process) |
| What it does to you all day | ||||
| Body TemperatureLinked to hormonal stress | Cooler microclimate naturally | Chronically elevated | Minimally elevated | Moderate improvement over poly |
| Endocrine Exposure RiskMicroplastics & chemicals linked to disruption | Minimized (all vectors addressed) | Elevated at multiple vectors | Extreme (worst-case environment) | Reduced vs poly, processing variables remain |
| Microplastic SheddingReleased under friction & heat | None at contact layer | Present throughout the day | High (maximum shedding) | Lower, but rayon adds variables |
| The Proof | ||||
| 3rd-Party CertificationIndependently audited | Sourced from organic cotton suppliers | None | None | Some, often self-reported |
| Material TransparencyDo they disclose what's touching you? | Full (every component verified) | Rarely disclosed | Rarely disclosed | Partial (fiber yes, processing no) |
| All-Day FitBuilt for 16-hour daily wear | Engineered stay-put fit | Generic, ride-up common | Athletic only (not office-ready) | Comfortable, no targeted engineering |
Customer reviews
My wife and I have been trying for about a year. Our fertility doctor mentioned that heat and synthetic fabrics can impact sperm quality, so I made the switch. Six weeks in and these are way cooler and more comfortable than anything else I own. Whatever helps.
Wife ordered these for me after she read an article about endocrine disruptors in conventional underwear. I was skeptical but figured it could not hurt while we are trying to conceive. Honestly the comfort alone won me over. Soft, breathable, no swampy feeling at end of day.
We are getting ready to start trying next year and I wanted to clean up my lifestyle ahead of time. Switched to these as part of that. Fit is true to size, quality is excellent. Only knocking a star because I want more color options. Otherwise great.
Started IVF this year and the clinic specifically told me to switch to loose cotton underwear to support sperm health. These checked every box. Comfortable, breathable, the cut does not bunch up. My wife appreciates that I am taking it seriously too.
Did the research on microplastics and endocrine disruptors when we started trying for our first kid. The conventional stuff is honestly scary. Switched the whole drawer over to Bedrock. Feels like cotton should feel, no weird synthetic stuff against your skin all day.
After our second miscarriage we started looking at every variable we could control. Diet, sleep, stress, and yes, even underwear. My doctor confirmed heat and tight synthetic fabrics are not great for sperm health. These have been a small but easy change. Hoping for good news soon.
Your upgrade is waiting.
Join the men who've made the switch to organic cotton. 30-day returns. Free shipping over $50.
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