Allbirds products fit true to size for most customers. Here's how you find your measurements:
LITTLE KIDS
US
5T
6T
7T
8T
9T
10T
UK
5
6
7
8
9
10
EU
22
23
25
26
27
28
cm
22
23
24
25
26
27
BIGÂ KIDS
US
11T
12T
13T
1Y
2Y
3Y
UK
11
12
13
1
2
3
EU
29
31
32
33
35
36
cm
18.1
18.9
19.8
20.8
21.6
22.4
We offer Fast Shipping & Easy Returns
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The Allbirds Approach
Wear-All-Day Comfort
Lightweight, bouncy, and wildly comfortable, Allbirds shoes make any outing feel effortless. Slip in, lace up, or slide them on and enjoy the comfy support.
Sustainability In Every Step
From materials to transport, we’re working to reduce our carbon footprint to near zero. Holding ourselves accountable and striving for climate goals isn’t a 30-year goal—it’s now.
Materials From The Earth
We replace petroleum-based synthetics with natural alternatives wherever we can. Like using wool, tree fibre, and sugar cane. They’re soft, breathable, and better for the planet—win, win, win.
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