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HeatRestore™ Sauna Electrolytes
€60.99€39.99SAVE 34%
Rehydrate properly after sauna with special electrolytes
60-Day Money-Back Guarantee
Buying online should feel safe. Order a pair and try them in the sauna. If they don’t help you feel more comfortable and protected within 60 days, send them back for a full refund.
Secure checkout
Free worldwide shipping
10,000+ pairs sold
Secure checkout
Free worldwide shipping
10,000+ pairs sold
Materials
Made with 100% organic cotton. No plastics or added chemicals.
Each pair includes 3 freezable cooling packs (BPA-free and non-toxic).
Each pair includes 3 freezable cooling packs (BPA-free and non-toxic).
Shipping & Returns
We ship worldwide. After you get your shipping confirmation, delivery usually takes 8–15 business days.
Care Instructions
Remove the gel pack first. Machine wash cold. Hang dry, or tumble dry on low.
Protect Your Fertility in the Sauna
High heat doesn’t just lower sperm count. It can stress your whole hormone system. The impact can start after one sauna and may take months to bounce back. And it can restart every time you go.
You don’t have to quit the sauna. You just need to stop going in unprotected. Our cooling shorts help shield your vital area from heat, so you can keep the benefits without the extra risk.
You don’t have to quit the sauna. You just need to stop going in unprotected. Our cooling shorts help shield your vital area from heat, so you can keep the benefits without the extra risk.
Breathable, Clean Comfort
You’re sitting in 200°F/93°C heat. Your pores are open. The last thing you want is synthetic fabric on your skin.
That’s why we use 100% premium cotton for breathability and comfort. It also helps hold the cooling pouch in place, close to your body, so it doesn’t sag or shift during your session.
That’s why we use 100% premium cotton for breathability and comfort. It also helps hold the cooling pouch in place, close to your body, so it doesn’t sag or shift during your session.
Focused Cooling for Longer Sessions
A built-in cooling pouch helps protect without feeling tight or bulky. It helps keep your testicles in a safer temperature range while you stay in the heat.
Get the cardio and recovery benefits of the sauna, with less stress on your hormones.
Get the cardio and recovery benefits of the sauna, with less stress on your hormones.
Frequently Asked Questions
Sperm can be harmed by heat above about 99°F/37°C for long periods. In a sauna, core body temperature can rise to around 106°F/40°C. Studies suggest that using a sauna often (about twice a week or more) can lower sperm count and concentration. Getting back to normal may take a few months away from heat.
Each pair includes 3 freezable cooling packs.
HeatShield™ Shorts cool the area around your testicles using a built-in gel pack pouch. The gel insert helps keep testicular temperature closer to the ideal range (around 95°F/35°C), while the rest of your body can still enjoy the full sauna heat.
The pack stays cold for a typical 20–30 minute sauna session. After the pack warms up, the cotton fabric still provides a layer between your skin and the sauna heat.
Yes. Many customers use them during cold plunges to help re-cool the pack after it thaws.
Place it in the freezer for at least 2 hours before use.
100% organic cotton, with no plastics or added chemicals.
Remove the gel pack before washing. Machine wash cold. Air dry, or tumble dry on low.
Yes. We ship worldwide. Orders ship within 3 business days. Delivery typically takes 8–15 business days depending on your location.
Why MaleProtocols
BUILT ON SCIENCE
Our products are backed by research. Our products are backed by published research on heat and fertility.
MADE FOR SAUNA HEAT
Most cooling underwear is made for daily wear. Ours is built for sauna temps up to 200°F/93°C+.
FOR SERIOUS ROUTINES
Built for men who take sleep, training, and recovery seriously. This fits right into your routine.
EASY RETURNS
Fast shipping and 60-day returns. If it doesn’t work for you, send it back.
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