UGG Size Chart

UGG offers a wide range of women's footwear, from classic sheepskin boots to stylish slippers and sandals. To ensure maximum comfort and the perfect fit, refer to the women's size chart below.

Size (US)	Size (UK)	Size (EU)	Length (CM)	Length (Inches)
3	5	36	22.0	8.66"
3.5	5.5	36.5	22.5	8.86"
4	6	37	23.0	9.06"
4.5	6.5	37.5	23.5	9.25"
5	7	38	24.0	9.45"
5.5	7.5	38.5	24.5	9.65"
6	8	39	25.0	9.84"
6.5	8.5	39.5	25.5	10.04"
7	9	40	26.0	10.24"
7.5	9.5	40.5	26.5	10.43"
8	10	41	27.0	10.63"
8.5	10.5	41.5	27.5	10.83"
9	11	42	28.0	11.02"
9.5	11.5	42.5	28.5	11.22"
10	12	43	29.0	11.42"

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Men's UGG Shoe Size Chart

UGG's men's collection features durable and comfortable footwear, including boots, slippers, and casual shoes. Find your ideal size by consulting the men's size chart provided.

Size (US)	Size (UK)	Size (EU)	Length (CM)	Length (Inches)
5	6	39	24.0	9.45"
5.5	6.5	39.5	24.5	9.65"
6	7	40	25.0	9.84"
6.5	7.5	40.5	25.5	10.04"
7	8	41	26.0	10.24"
7.5	8.5	41.5	26.5	10.43"
8	9	42	27.0	10.63"
8.5	9.5	42.5	27.5	10.83"
9	10	43	28.0	11.02"
9.5	10.5	43.5	28.5	11.22"
10	11	44	29.0	11.42"
10.5	11.5	44.5	29.5	11.61"
11	12	45	30.0	11.81"
12	13	46	31.0	12.20"
13	14	48.5	32.0	12.60"
14	15	49.5	33.0	12.99"
15	16	50.5	34.0	13.39"

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Kids' UGG Shoe Size Chart

UGG's kids' footwear combines style, comfort, and durability, perfect for little feet. From mini versions of classic boots to playful sandals, ensure your child gets the perfect fit with the kids' size chart below.

Kids (5-12 Years)

Size (US)	Size (UK)	Size (EU)	Length (CM)	Length (Inches)
9	10	27.5	17.0	6.69"
10	11	28.5	17.5	6.89"
11	12	30	18.5	7.28"
12	13	31	19.5	7.68"
13	1	32.5	20.0	7.87"
1	2	33.5	21.0	8.27"
2	3	35	22.0	8.66"
3	4	36	22.5	8.86"
4	5	37	23.5	9.25"
5	6	38	24.5	9.65"

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Infant UGG Shoe Size Chart

‍UGG's infant footwear blends comfort, warmth, and softness, ideal for tiny, growing feet. From cozy mini boots to adorable crib shoes, ensure your baby has the best fit with the infant size chart below.

Infants (3-24 Months)

Size (US)	Size (UK)	Size (EU)	Length (CM)	Length (Inches)
0.5	0/1	16	9.0	3.54"
2	02/03	18	11.0	4.33"
4	04/05	20.5	12.5	4.92"
6	06/07	23.5	14.5	5.71"

Toddlers (2-5 Years)

Size (US)	Size (UK)	Size (EU)	Length (CM)	Length (Inches)
3.5	4	19.5	11.5	4.53"
4.5	5	21	12.5	4.92"
5	6	22	13.5	5.31"
6	7	23.5	14.5	5.71"
7	8	25	15.0	5.91"
8	9	26	16.0	6.30"
9	10	27.5	17.0	6.69"
10	11	28.5	17.5	6.89"
11	12	30	18.5	7.28"

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Frequently Asked Questions

Do UGG boots run true to size?

UGG boots tend to run large for some styles and true to size for others. It's recommended to refer to the specific size chart for the style you're interested in.

Should I wear socks with my UGG boots?

UGG boots are designed to be worn without socks, allowing the sheepskin lining to mold to your feet and provide natural insulation.

What if I'm between sizes?

If you are between sizes, UGG generally recommends sizing down for a snug fit, as their boots tend to stretch slightly with wear.

How do I care for my UGG footwear?

To maintain the quality of your UGGs, use a suede protector and clean them with a damp cloth. Avoid submerging them in water.

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Sizing Tips

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Getting the right fit is crucial for the comfort and longevity of your UGG footwear. Consider the following tips when selecting your size:

Initial Fit: UGG boots are designed to feel snug at first; the high-quality materials will stretch and conform to your feet over time. Learn more about the breaking-in process.
Sock Consideration: Decide if you'll wear socks with your UGGs, as this can affect the sizing and overall fit. For a cozier feel, explore UGG socks that pair well with their boots.
Half Sizes: If you're between sizes, UGG recommends sizing down for a snug fit that will adapt with wear.
Children's Growth: For kids, consider their growth rate; it's advisable to choose a size with a little extra room, but avoid shoes that are too large to prevent discomfort or safety issues. See the full children's UGG size guide.

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