Skip to content

Free Standard Shipping on Orders $70+

Free Fertility Doctor Consultation With $150+ Orders

Fertile Fruit

Keep a cool head, gentlemen...

Start here… so you can finish. Our buttery-soft, non-toxic, organic modal blend, designed specifically to increase fertility. Keeps you cool, comfortable, & worry free. Our proprietary design allows your boys to regulate temperature but still feels athletic and breathable. Tight around the legs so they don't bunch up and loose where it matters

Shop Now

As featured on

Fertile Fruit

The Study. Why Fertile Fruit

In a 2017 study done by Harvard Medical, those that wore loosing fitting underwear daily had:

  • 33% more motile sperm
  • 25% higher sperm concentration
  • 17% more overall sperm

When all it takes is one to get the job done, why not add millions more to increase your odds.

Men have a significant amount of control over their fertility levels. Take the first step for your future family, today!

Learn More
Fertile Fruit

"Data suggests that the type of underwear you wear can significantly impact sperm quality"

"When I discovered what Fertile Fruit was doing in this space, I knew I wanted to team up. They’re not just offering premium underwear — they’re creating real opportunities for individuals to take charge of their reproductive health.

In combination with targeted supplementation and a healthy lifestyle, Fertile Fruit is helping people improve sperm quality and support couples on their fertility journeys.

This isn’t just about comfort — it’s about giving your body the best chance at success."

Fertile Fruit

The solution

We've engineered a premium boxer brief that delivers both exceptional comfort and reproductive benefits. Crafted from the highest quality materials, our design combines the best of both worlds—the feel you want with the functionality you need. Clinical studies show that wearing the proper underwear can increase sperm count by up to 17% and concentration by up to 25%. Whether you've always preferred boxers or briefs, we've created these with your complete satisfaction in mind—because enhancing fertility shouldn't require sacrificing comfort.

Shop Now
Fertile Fruit

50% of men suffer with fertility issues due to:

  • Increased testicle heat exposure
  • Lack of physical activity
  • Poor diet without proper nutrients
Fertile Facts

Your boys will thank you and so will she.

Adam H

"I'm so happy I found this company. I didn't realize how much control I had over my fertility levels. I only wear boxer briefs and hate traditional boxers so these were perfect for me. Tight in the right spots and loose in the right spots."

Ryan S

"I used to wear Lululemon and Tommy John underwear, after discovering Fertile Fruit underwear I’ll never go back. Fertile Fruits underwear is made of a very soft fabric that feels better than any other brand I’ve worn. Fertile Fruit underwear fits perfectly and has a durable feel to it, I’ve found that other comparable higher end underwear brands are made of a very thin material that wares down more easily over time. Fertile Fruit is best in class when it comes to comfort, fit and quality, I’ll be a customer for life"

David M

"These are extremely comfortable. The starter kit is great and the order came with a great info card that tells you exactly what you need to do to increase your sperm count. Looking forward to taking my next sperm test to see how much I improved."

Kyle G

"My 3 pack came in the mail about 2 weeks ago and her and I have both love them. I am a loyalist when it comes to boxers, but these are the most comfortable I’ve ever worn which makes me very happy I bought them. The fabric feels great, super soft with a bit of stretch, and the athletic fit is perfect. Snug in all the right places without feeling tight and does not ride up at all.

They also look great - very flattering. Honestly, they’re the kind of boxers you don’t mind being seen in.

Worth the purchase, boys."

Alex D

"Really great product. Comfortable. Nice cool material. Couldn’t ask for more in my underwear"

Tristan F

"Simply the right option for everyone! Super comfortable making it the only underwear you’ll want to wear, plus it has such great benefits to give you peace of mind!

Fast delivery and true to size"

Peter K

"This underwear is fantastic. I've been wearing them for a few weeks now and am very happy. I feel like I'm going to knock up my wife just looking at her. Will be adding more to the dresser soon!"

youtube Load video:

Find simple answers to common men’s fertility questions