Our verdict
The Reef Shoes and New Allbirds Wool Runner NZ and Tree Runner NZ are close. We gave the Reef Shoes a slight edge at 9/10 over the New Allbirds Wool Runner NZ and Tree Runner NZ at 8.5/10 — close enough that fit matters more than the score. Outrageously light and springy shoes that quickly become an everyday favorite, ideal for travel and comfort-focused daily wear.
Our pick
Reef Shoes
$80
Check priceRead our full review
New Allbirds Wool Runner NZ and Tree Runner NZ
$110
Check priceRead our full reviewSide by side
| Attribute | Reef Shoes | New Allbirds Wool Runner NZ and Tree Runner NZ |
|---|---|---|
| Our rating | 9/10 | 8.5/10 |
| Price | $80 | $110 |
| Best for | Outrageously light and springy shoes that quickly become an everyday favorite, ideal for travel and comfort-focused daily wear. | The improvements are real—sturdier build, roomier upper, and smoother ride make these 10th-anniversary Allbirds worth the upgrade. |
| Standouts |
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Which one is right for you?
Choose the Reef Shoes if…
Outrageously light and springy shoes that quickly become an everyday favorite, ideal for travel and comfort-focused daily wear.
- Insanely lightweight—among the lightest shoes reviewed
- Springy, trampoline-like bounce reduces leg fatigue
Choose the New Allbirds Wool Runner NZ and Tree Runner NZ if…
The improvements are real—sturdier build, roomier upper, and smoother ride make these 10th-anniversary Allbirds worth the upgrade.
- Roomier upper fit
- Sturdier build quality
Why we rate them this way
Reef Shoes — 9/10
Outrageously light and springy shoes that quickly become an everyday favorite, ideal for travel and comfort-focused daily wear.
What we liked: Insanely lightweight—among the lightest shoes reviewed, Springy, trampoline-like bounce reduces leg fatigue, Instantly comfortable with zero break-in needed, True-to-size fit with flexible, breathable upper, Elite for travel—pack light, slip on/off easily.
New Allbirds Wool Runner NZ and Tree Runner NZ — 8.5/10
The improvements are real—sturdier build, roomier upper, and smoother ride make these 10th-anniversary Allbirds worth the upgrade.
What we liked: Roomier upper fit, Sturdier build quality, Ultra-soft Featherbed™ insole, Smoother, more refined ride, Machine-washable with sustainable materials.
On price, the Reef Shoes is the cheaper pick at $80, versus $110 — a difference of about $30.
Common questions
Is the Reef Shoes or the New Allbirds Wool Runner NZ and Tree Runner NZ better?
We rated the Reef Shoes 9/10 and the New Allbirds Wool Runner NZ and Tree Runner NZ 8.5/10, so we lean Reef Shoes — but it depends on what you want it for (see "which one is right for you" on the page).
Which is cheaper, the Reef Shoes or the New Allbirds Wool Runner NZ and Tree Runner NZ?
The Reef Shoes is the cheaper of the two at $80, versus $110.
What's the difference between the Reef Shoes and the New Allbirds Wool Runner NZ and Tree Runner NZ?
Short version — Reef Shoes: Outrageously light and springy shoes that quickly become an everyday favorite, ideal for travel and comfort-focused daily wear. New Allbirds Wool Runner NZ and Tree Runner NZ: The improvements are real—sturdier build, roomier upper, and smoother ride make these 10th-anniversary Allbirds worth the upgrade.