HONEST COMPARISON
Icing The Boys vs IcedBallz: Which One Actually Keeps You Cool?
Icing The Boys is the new kid on the sauna underwear block — radiant barrier tech, organic cotton, and bold fertility claims. But does it outperform IcedBallz? We break it all down.
What Is Icing The Boys?
Icing The Boys is a brand of sauna-specific cooling trunks that combines a “Thermal Shield Pouch” with freezable BPA-free ice packs. The brand markets itself heavily around fertility protection, using language about “protecting your legacy” during sauna sessions. They use 95% organic cotton with 5% elastane and ship from the US with international delivery.
At the time of writing, Icing The Boys is priced at $59.99 (on sale from a claimed $100 regular price). Each pair comes with two reusable cooling packs. They claim 20–30 minutes of effective cooling.
Icing The Boys at a Glance (May 2026):
- •Price: $59.99 (sale price, claimed regular $100)
- •Material: 95% organic cotton, 5% elastane
- •Cooling packs: 2 BPA-free gel packs included
- •Cooling duration: 20–30 minutes claimed
- •Special feature: “Radiant barrier” thermal shield pouch
- •Shipping: Free US shipping, 3–8 business days
- •Rating: 4.8/5 from 1,186 reviews
What Icing The Boys Gets Right
✅ 95% Organic Cotton
The cotton quality is solid. 95% organic cotton with just 5% elastane for structural support is a thoughtful blend — breathable and natural against the skin during hot sessions.
✅ Radiant Barrier Concept
The “Thermal Shield Pouch” is an interesting idea — using a radiant barrier to reflect sauna heat away from the groin area. In theory, this adds a passive layer of protection beyond just the ice pack cooling.
✅ Free US Shipping
Free shipping within the US is a nice touch, especially for a $59.99 product. International shipping is also available.
✅ Two Cooling Packs Included
Getting two packs means you can always have one frozen and ready to go. That’s practical for regular sauna users.
Where Icing The Boys Falls Short
❌ Only 20–30 Minutes of Cooling
This is the biggest limitation. A typical sauna session lasts 30–45 minutes, and experienced sauna users regularly go 45–60 minutes. With Icing The Boys, the cooling runs out before most sessions are over. Their own FAQ says cooling lasts “approximately 20–30 minutes” — which means you’re unprotected for the last 15–30 minutes of a normal session.
❌ Only 45–60 Minutes Freeze Time Sounds Suspicious
They claim the packs only need 45–60 minutes in the freezer. Most gel packs of this size need 2+ hours to fully freeze. A faster freeze time usually means less cooling mass — which explains the shorter cooling duration. You can’t cheat thermodynamics.
❌ Sale Price Feels Manufactured
The $59.99 “sale” from a claimed $100 regular price is a common DTC tactic. Whether it was ever actually sold at $100 is unclear. The real price is $59.99 — which is still not cheap for 20–30 min of cooling.
❌ Radiant Barrier Is Unproven in Sauna Conditions
Radiant barriers work well in construction and aerospace — but in a 90°C sauna with direct body contact, the heat transfer is primarily conductive and convective, not radiative. The barrier may provide minimal additional benefit beyond what the ice pack already does. No independent testing has verified this claim.
Side-by-Side Comparison
| Feature | Icing The Boys | IcedBallz |
|---|---|---|
| Price | $59.99 | $69 |
| Cooling Duration | 20–30 min | 45–60 min ✅ |
| Material | 95% organic cotton, 5% elastane | Premium cotton |
| Cooling Packs | 2 standard gel packs | 1 anatomically shaped ice pack ✅ |
| Freeze Time | 45–60 min | 2 hours |
| Ice Pack Shape | Flat/standard | Anatomically contoured ✅ |
| Special Feature | “Radiant barrier” pouch | Built-in pocket system |
| Shipping | Free US, international available | $6.95 US / $5.95 worldwide |
| Customer Rating | 4.8/5 (1,186 reviews) | 4.9/5 (1,200+ customers) |
| Cost Per Minute of Cooling | $2.00–$3.00/min | $1.15–$1.53/min ✅ |
The Bottom Line
Icing The Boys is a decent product. The organic cotton is nice, the radiant barrier concept is interesting (if unproven), and two ice packs is a practical inclusion. If your sauna sessions are consistently under 25 minutes, it’ll do the job.
But here’s the thing: most sauna enthusiasts don’t stop at 20 minutes. Finnish sauna culture, which has been studied extensively for its health benefits, typically involves 30–45 minute sessions. And the fertility protection argument only works if you’re actually cool for the full duration. Running out of cooling at minute 25 defeats the purpose.
IcedBallz delivers nearly twice the cooling duration— 45–60 minutes vs. 20–30 minutes. The anatomically shaped ice pack covers more surface area and maintains contact where it matters most. And at $69 ($75.95 shipped in the US), you’re paying roughly $9 more for double the effective cooling time.
If you’re serious about sauna sessions — and serious about protecting yourself during the entire session, not just the first half — the choice is clear.
Get 45–60 Minutes of Cooling — Not 20
IcedBallz keeps you cool for the entire sauna session. $69 per unit. 30-day money-back guarantee.
Order IcedBallz — $69 →Shipping: $6.95 US / $5.95 EU & worldwide · 30-day guarantee
Frequently Asked Questions
Is Icing The Boys a good product?
It’s a decent product with quality materials and a smart marketing angle. The main limitation is cooling duration — 20–30 minutes isn’t enough for most serious sauna users. If you only do short sessions, it works. For longer sessions, you’ll want something that lasts.
Does the radiant barrier actually work?
Radiant barriers are effective in construction and aerospace applications where heat transfer is primarily radiative. In a sauna, heat reaches the groin area through conduction (direct contact with hot surfaces and air) and convection (hot air circulation). The radiant barrier may provide marginal benefit, but no independent testing has verified its effectiveness in sauna conditions.
Why does IcedBallz last longer?
IcedBallz uses an anatomically shaped ice pack with more cooling mass distributed across a wider surface area. The shape maintains better contact with the body throughout the session, and the increased thermal mass means it takes longer to fully warm up — delivering 45–60 minutes of effective cooling vs. 20–30 minutes.
Is IcedBallz worth the extra $9?
If you do sessions longer than 20 minutes — and most sauna users do — then absolutely. You’re paying $9 more for roughly double the effective cooling duration. That means full-session protection instead of half. For fertility-conscious sauna users, that’s the difference between being protected and not.