HONEST COMPARISON
SAXX DropTemp Underwear vs IcedBallz: Which One Actually Works in the Sauna?
SAXX makes premium activewear underwear with DropTemp™ cooling technology. It's great for the gym and hot weather. But for 80–100°C sauna sessions, moisture-wicking alone isn't enough. Here's the full breakdown.
⚡ Quick Verdict
SAXX DropTemp™ is genuinely excellent underwear — the flat seam construction, BallPark Pouch™, and moisture-wicking fabric make it one of the best options for workouts and hot weather. But it's designed for activewear, not sauna use. There's no ice pack, no active cooling mechanism, and no protection against the extreme 80–100°C temperatures inside a sauna. IcedBallz combines premium cotton with an anatomically shaped ice pack that delivers 45–60 minutes of real, targeted cooling — exactly what you need to stay comfortable in the heat.
What Is SAXX DropTemp Underwear?
SAXX is a well-known premium underwear brand based in Vancouver, Canada. Their DropTemp™ line features a specialized cooling technology built into the fabric — it uses moisture-wicking materials and a "cooling mesh" panel to keep you dry and comfortable during physical activity. At $30–$40 per pair, it's positioned as performance underwear for athletes and active men.
The BallPark Pouch™ is SAXX's signature feature — a three-dimensional mesh panel that reduces friction and keeps everything in place. Combined with Flat Out Seams™ (flatlock stitching on the outside) and a moisture-wicking fabric blend, it's legitimately one of the most comfortable underwear options for workouts, running, and hot-weather daily wear.
🚫 The Catch: No Active Cooling for Sauna
SAXX DropTemp™ works by wicking sweat away from your skin so moisture evaporates faster — that's great when you're sweating during a run. But in an 80–100°C sauna, you're not just sweating — you're being blasted by extreme radiant heat. Moisture-wicking fabric can't create cold. It can only move moisture. Without an active cooling source (like ice), the fabric heats up to ambient sauna temperature within minutes, offering zero targeted cooling where you need it most.
SAXX DropTemp Key Specs
- •Price: $30–$40 per pair
- •Cooling method: Moisture-wicking fabric + mesh panel (passive)
- •Cooling duration: Minutes in sauna (no active cooling)
- •Primary focus: Activewear, workouts, hot weather
- •Sauna rated: ❌ No — no ice pack, not designed for sauna heat
- •Includes: 1 pair underwear (no ice pack)
- •Sizing: S–XXL (regular fit)
Side-by-Side Comparison
| Feature | SAXX DropTemp | IcedBallz |
|---|---|---|
| Price | $30–$40 | $69 (includes underwear + ice pack) |
| Cooling Method | Moisture-wicking fabric | Real ice pack + cotton underwear |
| Cooling Duration (Sauna) | ~2–5 minutes | 45–60 minutes |
| Designed for Sauna | ❌ No | ✅ Yes — purpose-built |
| Active Cooling | ❌ Passive fabric only | ✅ Reusable ice pack |
| Ice Pack Included | ❌ No | ✅ Anatomically shaped |
| Best For | Gym, running, everyday | Sauna sessions |
| Reusable | Yes (machine wash) | ✅ Both washable & refreezable |
| Guarantee | Varies by retailer | 30-day money-back |
Why Moisture-Wicking Isn't Enough for the Sauna
Here's the science: moisture-wicking fabrics work by pulling sweat away from your skin and spreading it across the fabric surface so it evaporates faster. This evaporation creates a slight cooling effect — which feels great during a workout.
But a sauna is a completely different environment:
- ✗Air temperature is 80–100°C. Your sweat doesn't evaporate efficiently when the air is already super-saturated with humidity (especially in a steam sauna). Moisture-wicking can't outpace that heat.
- ✗Radiant heat penetrates fabric. In a sauna, heat comes from all directions — the rocks, the walls, the air. A thin layer of wicking fabric does nothing to block this.
- ✗No cold source = no cooling. Wicking moves moisture. It doesn't create cold. Only an active cooling source (like ice) can maintain a temperature differential in extreme heat.
Think of it this way: wearing SAXX DropTemp in a sauna is like wearing a breathable shirt in an oven. Sure, the fabric is nice. But the oven still wins.
Where SAXX DropTemp Actually Wins
To be fair, SAXX makes great underwear. If you're looking for:
- ✓Gym & workout underwear — SAXX is one of the best on the market
- ✓Everyday comfort in hot weather — the DropTemp mesh panel genuinely helps
- ✓Running & sports — the BallPark Pouch™ reduces chafing like nothing else
- ✓Size options — SAXX offers S through XXL for a precise fit
But if you're walking into a sauna and need to keep things cool down there? SAXX DropTemp is not the tool for the job. It's like bringing a water bottle to a house fire.
Why IcedBallz Is Built for the Sauna
IcedBallz was designed from the ground up for one specific problem: staying comfortable during high-heat sauna sessions. It's not activewear. It's not everyday underwear. It's a sauna tool.
🧊 Real Ice Cooling
The anatomically shaped ice pack freezes in 2 hours and delivers 45–60 minutes of actual cold. Not "cool to the touch" — real, sustained cooling that works even at 100°C.
🎯 Targeted Protection
The ice pack fits into a built-in pocket that positions it exactly where you need it. No shifting, no adjusting — just slide it in and go.
🔄 Reusable Forever
Freeze, use, wash, repeat. The ice pack and underwear are built to last through hundreds of sauna sessions. One-time purchase.
💰 Simple Pricing
$69 gets you everything — premium cotton underwear with built-in pocket + anatomically shaped ice pack. Shipping: $6.95 US / $5.95 worldwide.
Real-World Scenarios
🏃 Going for a run in summer
Winner: SAXX DropTemp. For active outdoor exercise, SAXX's moisture-wicking and BallPark Pouch™ are ideal. No ice pack needed.
🔥 Hitting the sauna for 20–30 minutes
Winner: IcedBallz. Active ice cooling is the only thing that maintains a temperature differential in an 80–100°C sauna. Moisture-wicking alone won't cut it.
🏋️ Gym workout
Winner: SAXX DropTemp. For typical gym sessions, SAXX's athletic design and flat seams are purpose-built. IcedBallz is for the sauna, not the squat rack.
🧊 Sauna + cold plunge routine
Winner: IcedBallz. If you're doing contrast therapy (sauna → cold plunge → sauna), IcedBallz lets you extend your sauna rounds comfortably. The ice pack keeps working session after session.
The Bottom Line
SAXX DropTemp™ is premium activewear underwear — and it's great at what it does. If you need gym underwear or hot-weather daily wear, SAXX is a solid choice.
But the sauna is a different beast. At 80–100°C, passive fabric cooling doesn't work. You need an active cooling source — real ice, positioned where it matters, designed for the extreme heat.
IcedBallz is the only underwear purpose-built for sauna cooling. Premium cotton, anatomically shaped ice pack, 45–60 minutes of real cold, and built to last through hundreds of sessions.
Ready to Keep Your Cool in the Sauna?
$69 · Premium cotton + ice pack · 45–60 min cooling · Shipping: $6.95 US / $5.95 worldwide
Order IcedBallz — $69 →FAQ
Can I wear SAXX DropTemp in the sauna?
Technically yes, but it won't provide meaningful cooling. SAXX DropTemp is designed for activewear — it wicks sweat during exercise. In an 80–100°C sauna, there's no active cooling mechanism, so the fabric heats up to ambient temperature within minutes.
Is SAXX DropTemp the same as IcedBallz?
No. SAXX DropTemp uses moisture-wicking fabric for passive cooling during physical activity. IcedBallz includes a reusable ice pack that provides active cooling for 45–60 minutes in extreme sauna heat. They serve completely different purposes.
Do I need both SAXX and IcedBallz?
They complement each other well. SAXX DropTemp for gym and daily wear, IcedBallz for sauna sessions. Different tools for different jobs.
How long does the IcedBallz ice pack stay cold?
45–60 minutes — more than enough for even the longest sauna sessions. The anatomically shaped pack is designed to maintain cooling in extreme heat.
Stop Suffering Through Sauna Sessions
SAXX is great underwear. But for the sauna, you need real ice. IcedBallz delivers 45–60 minutes of targeted cooling — $69 with 30-day guarantee.
Get IcedBallz — $69 →