The Zero By 34gradus
Built for 34°.
The temperature that matters.
The first underwear designed around male health — not male fashion.
DESCRIPTION
Regular underwear traps heat where it matters most. 34Gradus doesn't. A structured inner pouch creates permanent air space — keeping everything naturally cool, free, and comfortable all day.
No gimmicks. No ice packs. Just better design.
FEATURES
— 90% Bamboo — naturally cooling, breathable, zero polyester
— Anatomical inner pouch — no contact, no heat buildup
— Wide soft waistband — zero compression
— Stays soft, wash after wash
SHIPPING & RETURNS
🚚 Delivered in 3–7 business days
↩️ Free returns within 30 days — no questions asked
WHY SUBSCRIBE?
Bamboo is one of the most effective natural cooling fabrics on earth.
But like all natural materials — it breaks down over time.
After 4 to 6 weeks of daily wear, the fabric softens, the pouch structure loosens, and the cooling properties start to fade.
Which means the thing that makes The Zero work — stops working.
That's why we built a subscription.
Every month, a fresh pair arrives at your door automatically. Same fabric. Same structure. Same performance.
No thinking. No reordering. Just consistent protection — every single day of the year.
HOW IT WORKS
Choose your size, select Subscribe & Save, and your first pair ships immediately.
Every month after that — a fresh pair shows up at your door. That's it.
No commitments. No contracts. No fine print.
If life changes — pause, skip, or cancel in two clicks from your account. No emails. No phone calls. No hoops.
We built it this way because we want you to stay because it works — not because leaving is difficult.
WHAT YOU GET
— 20% off every order, always
— Free shipping on every delivery
— A fresh pair every month, automatically
— Full flexibility — pause or cancel anytime, instantly
| Size | Age | Height | Waist |
|---|---|---|---|
| XS | 10–12 | 4'6"–4'10" | 22–24" |
| S | 12–14 | 4'10"–5'2" | 24–26" |
| M | 14–16 | 5'2"–5'6" | 26–28" |
| L | 16–18 | 5'6"–5'10" | 28–30" |
| XL | 18–20 | 5'9"–6'1" | 30–32" |
| 2XL | 18–20 | 6'0"–6'3" | 32–35" |
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