SaunaShield™ Fertility Protection Cooling Briefs
SaunaShield™ Fertility Protection Cooling Briefs
🛡️Shield your testicles from heat damage.
⏱️ Hack your heat tolerance to extend sessions and maximise recovery.
💧 Eliminate fertility anxiety and lock into the zone instantly.
Guaranteed to help your testicles stay cool and reduce heat anxiety or your money back (No questions asked).
Guaranteed to help your testicles stay cool and reduce heat anxiety or your money back (No questions asked).
We know buying gear online requires trust.
That's why our guarantee is simple: Order a pair and put them to work in the sauna. If they aren't helping you feel more comfortable and protected within 30 days, we’ll refund you in full. No return shipping fees, no hassles.
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Important Notice: Due to the holiday season shipping times may be extended. Please be aware that your order must be placed before Dec 10th to ensure delivery before Christmas.
MATERIALS
MATERIALS
95% Organic Cotton
5% Elastane
Each pair comes with 2x freezable gel cooling packs.
SHIPPING INFORMATION
SHIPPING INFORMATION
We ship worldwide. Please allow 5-10 business days from your shipping confirmation for your order to arrive.
I didn't realize how much subconscious anxiety I had about the heat damaging my junk until I wore these. It’s like a weight off my mind. I can actually focus more and stay in for longer. Highly recommend.
Ryan K.⭐⭐⭐⭐⭐
30-DAY MONEY BACK GUARANTEE
WE SHIP WORLDWIDE
10,000+ PAIRS SOLD
Size Chart
|
SIZE |
Waist (in) |
Waist (cm) |
|
S |
27.5-30 |
70-77 |
|
M |
30-34 |
77-87 |
|
L |
34-38 |
87-97 |
|
XL |
38-42 |
97-107 |
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
no more fertility anxiety
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
INCREASE SAUNA TIME
Stop choosing between your health routine and your fertility.
High-heat exposure is proven to suppress sperm health starting from even a single sauna session. It can take men multiple months to recover their sperm count and that counter resets each time you sauna. Get the longevity benefits of the heat without the biological cost. Our targeted cooling briefs protect your fertility so you can focus on enjoying the sauna with peace of mind.
Zero Synthetics. Natural Fabric.
When you’re in a 200°F sauna, your pores are wide open. The last thing you want is heated synthetic plastic fibers against sensitive skin.
SaunaShield Briefs are made from premium organic cotton. Chosen not just for comfort, but for a toxin-free, ultra-breathable barrier during your deepest sweats.
Targeted Protection so you can Sauna for Longer
A specialized cooling pouch that insulates without restricting. Keep your boys in the safe zone and push your heat tolerance to the limit with zero collateral damage
FAQs
How does sauna affect my fertility?
Sperm cells begin to become unviable from prolonged exposure to temperatures above 99°F (37°C).
This is a massive issue during sauna sessions when your internal body temperature can reach as high as 106°F (40°C).
Studies have shown that regular sauna sessions (2+ a week) can significantly impair sperm count and concentration, taking months of avoiding heat for levels to return to normal.
How many cool packs come with my order?
Each pair of briefs comes with 2 freezable cool packs.
How do these shorts protect my fertility?
SaunaShield Briefs creates a localized cooling barrier. The gel pack keeps your testicles within a safe physiological temperature range (~35°C) while the rest of your body gets the full benefits of the heat.
How long does the protection last?
The cool pack is designed to stay cold for the duration of your typical sauna session roughly 20-30 mins. Even once the cool pack has thawed, it provides a layer of thermal insulation which helps prevents your testicles from overheating.
Can I wear them into a cold plunge?
Yes, it is ideal to continue wearing the SaunaShield Briefs while cold plunging as it can re-cool a thawed cooling pack.
How do I prep the cool pack?
Freeze it for 45–60 minutes before use.
What materials are the briefs made of?
95% Organic Cotton, 5% Elastane Waistband
How do I wash them?
Remove the gel pack. Machine wash cold. Hang dry or tumble dry low.
Do you ship worldwide?
Yes we ship anywhere in the world! Your package will be sent out within 3 business days and may take between 5-10 business days to arrive depending on your shipment address.
what our customers say about us
4.8
Based on 1168 Reviews
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Elias M. NOV 2025Verified BuyerFinally hit the 20-minute markI’ve been trying to extend my sauna sessions for the HGH benefits, but I always bailed around minute 15 because of the heat down there. First time wearing these, I sat for 22 minutes straight without even looking at the clock. The cooling effect is subtle but lasts the whole time. Essential gear.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Caleb R. NOV 2025Verified BuyerPeace of mind for me and my wifeMy wife and I have been trying for a baby for a few months, and she was on my case about my post-workout sauna habit. I bought these to compromise. Honestly, I expected them to be uncomfortable, but they are great. The gel pack doesn't freeze your skin, just keeps things normal temperature. Wife is happy, I'm happy.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Ryan K. September 2025Verified BuyerLegitimately changes the experienceI didn't realize how much subconscious anxiety I had about the heat damaging my junk until I wore these. It’s like a weight off my mind. I can actually focus more and stay in for longer. Highly recommend.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Marcus T. OCT 2025Verified BuyerPart of the daily kit nowI don't go to the gym without my belt, and I don't go to the sauna without these shorts now. It’s weird how much more relaxing the heat is when you aren't constantly adjusting and shifting your legs. Fits true to size.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Ethan M. OCT 2025Verified BuyerWife approvedMy wife sent me the link to this. I bought it to get her off my back. Turns out, I actually prefer saunaing with them. Don't tell her she was right.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Brian S. SEP 2025Verified BuyerFeels like AC for your junkBest description I can give. It’s like having a personal AC unit down there while you sweat. 10/10SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Jeff W. NOV 2025Verified BuyerWorth the moneyCheaper than IVF. Just buy themSaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Sarah L. Nov 2025Verified BuyerGift for my husbandGot the 3-pack for my husband because he refuses to stop saunaming despite us planning for a family. He was skeptical at first but now he swears by them. He says it makes the session way more bearable.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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David B. Oct 2025Verified BuyerWorks as advertisedDoes exactly what it says. Keeps the boys cool while I sweat. The cotton is soft. Wish I bought more than one pair because I hate waiting for the laundrySaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Ben J. SEP 2025Verified BuyerSolid ProductShipping took about 9 days, but the product is solid. Fits well, wash tested fine. The gel pack freezes fast.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Will S. NOV 2025Verified Buyercomfortable, good coolingI was worried the pack would be too bulky, but you barely notice it when you're sitting down. The fabric creates a nice barrier so it’s not 'ice burn' cold, just refreshing.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Josh L. NOV 2025Verified BuyerIt works.Wore it in a dry sauna at 90C. Rest of me was dripping sweat, downstairs was chill. Literally.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Chris A. SEP 2025Verified BuyerGreat for contrast therapyI do sauna/cold plunge cycles. These are great because I don't have to worry about the heat spikes. Can just keep the pack in if I want to jump in the plunge after.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Tim B. SEP 2025Verified BuyerGeniusSuch a simple solution to a real problem. I can't go back to regular boxers in the sauna nowSaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Peter G. SEP 2025Verified BuyerCooling lastssurprised that the cooling pack actually lasted my whole 20-minute session. It wasn't ice cold at the end, but it was still cooler than body tempSaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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James P. OCT 2025Verified BuyerBetter than the wet towel trickI used to sit on a cold wet towel or bring a bag of ice in. This is 100x better. Handsfree, doesnt drip everywhere, and the cooling pack fits perfectly in the pouch. The zipper feels high quality tooSaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Alex G. OCT 2025Verified Buyer++ComfortForget about the fertility stuff for a second (which is great), these just make the sauna way more comfortable. I stay in longer and feel better.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Connor D. NOV 2025Verified Buyerfound the missing pieceI love my sauna sessions but It felt wrong roasting my nuts every time without protection. Glad I found these pantsSaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Mike W. AUG 2025Verified Buyersimple and effectiveSimple idea, executed well. The pocket holds the pack tight so it doesn't slide around. I bought the bundle so I always have a spare ready.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Daniel F. OCT 2025Verified BuyerSurprised by the qualityHonestly thought this might be cheap dropship junk, but the material is actually really nice organic cotton. Feels premium. The zipper is sleek. Will buy again.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Matt V. NOV 2025Verified BuyerSizing adviceI'm a 34 waist and the Medium fits perfectly. Snug enough to keep the pack in place but not too tight. Cooling lasts about 20 mins.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Andrew K. AUG 2025Verified BuyerExtended my session by 5 minsI used to tap out at 15 mins. Hit 20 mins easy on the first try. The cooling distracts you from the overall heat load.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0
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Derek S. AUG 2025Verified BuyerWorks.Simple, effective. I keep the gel packs next to my frozen peas.SaunaShield™ Fertility Protection Cooling Briefs Was this helpful? 0 0