To find your Musto size, measure your chest, waist and hips, then match them to the Musto chart for that garment type: men's and unisex, women's, junior, gloves or footwear. Every table below shows centimeters and inches together (cm / in).
Musto sizing at a glance
| Garment | Measure | Chart |
|---|---|---|
| Men's & unisex jackets and tops | Chest, waist, hip, sleeve, height | XS to 3XL, plus MB and LB |
| Men's trousers and shorts | Waist, hip | XS to XXL |
| Women's jackets, tops, trousers | Chest, waist, hip, sleeve | UK 8 to 18 (XS to XXL) |
| Junior | Chest and age | JS, JM, JL |
| Gloves | Hand circumference | XS to XL |
| Footwear and women's boots | Foot size; calf for boots | UK / EU / US / JP |
How do I measure myself for Musto gear?
Use a soft tape over a thin base layer, snug but not tight, standing relaxed. Chest: fullest part of the chest, under the arms. Waist: natural waistline. Hip: fullest part of the hips. Sleeve: from the side neck point to the wrist bone. Hand: around the knuckles. Calf: widest part, for boots.
Where are the Musto size charts?
Open the chart for what you are buying. These values come from Musto's own US size guides.
Men's & unisex jackets and tops
| Size | Chest | Waist | Hip | Sleeve | Height |
|---|---|---|---|---|---|
| XS | 85 / 33.5 | 72 / 28.3 | 87 / 34.2 | 76.5 / 30.1 | 157–162 / 61.8–63.8 |
| S | 92 / 36 | 79 / 31.1 | 94 / 37 | 78.5 / 30.9 | 165–170 / 65–66.9 |
| M | 99 / 39 | 86 / 33.9 | 101 / 39.7 | 80.5 / 31.6 | 173–178 / 68.1–70.1 |
| MB | 106 / 42 | 93 / 36.6 | 108 / 42.5 | 80.5 / 31.6 | 173–178 / 68.1–70.1 |
| L | 106–111 / 42 | 93 / 36.6 | 108 / 42.5 | 82.5 / 32.4 | 180–185 / 70.9–72.8 |
| LB | 113 / 44.5 | 100 / 39.4 | 116 / 45.6 | 82.5 / 32.4 | 180–185 / 70.9–72.8 |
| XL | 113 / 44.5 | 100 / 39.4 | 116 / 45.6 | 84.5 / 33.2 | 188–195 / 74–76.8 |
| XXL | 120 / 47 | 108 / 42.5 | 123 / 48.4 | 86.5 / 34 | 195–200 / 76.8–78.7 |
| 3XL | 127 / 50 | 115 / 45.3 | 130 / 51.1 | 88.5 / 34.8 | 200–205 / 78.7–80.7 |
Each cell: cm / in. Sleeve is measured from the side neck point to the wrist bone. MB = Medium Broad (larger girth, medium height). LB = Large Broad (XL girth, large height).

Men's trousers and shorts
| Size | Waist (in) | Waist (cm) | Hip (cm / in) |
|---|---|---|---|
| XS | 28" | 78 | 93 / 36.6 |
| S | 30" | 83 | 98 / 38.6 |
| M | 32" | 88 | 103 / 40.6 |
| MB | 34" | 93 | 108 / 42.5 |
| L | 36" | 98 | 113 / 44.5 |
| LB | 38" | 103 | 118 / 46.5 |
| XL | 40" | 108 | 122 / 48 |
| XXL | 42" | 113 | 127 / 50 |
Regular leg length: 81 cm / 31.9 in. Long leg length: 86 cm / 33.9 in.

Women's jackets and tops
| UK | Size | Chest | Waist | Hip | Sleeve |
|---|---|---|---|---|---|
| 8 | XS | 84 / 33 | 69 / 27.1 | 93 / 36.6 | 75 / 29.5 |
| 10 | S | 89 / 35 | 74 / 29.1 | 98 / 38.5 | 76.5 / 30.1 |
| 12 | M | 94 / 37 | 79 / 31.1 | 103 / 40.5 | 78 / 30.7 |
| 14 | L | 99 / 38.9 | 84 / 33 | 108 / 42.5 | 79.5 / 31.2 |
| 16 | XL | 105 / 41.3 | 89 / 35 | 113 / 44.4 | 81 / 31.8 |
| 18 | XXL | 110 / 43.3 | 94 / 37 | 118 / 46.4 | 82.5 / 32.4 |
Each cell: cm / in. Sleeve is measured from the side neck point to the wrist bone.

Women's trousers and shorts
| UK | Size | Waist | Hip |
|---|---|---|---|
| 8 | XS | 69 / 27.2 | 93 / 36.6 |
| 10 | S | 74 / 29.1 | 98 / 38.6 |
| 12 | M | 79 / 31.1 | 103 / 40.6 |
| 14 | L | 84 / 33.1 | 108 / 42.5 |
| 16 | XL | 89 / 35 | 113 / 44.5 |
| 18 | XXL | 94 / 37 | 118 / 46.5 |
Each cell: cm / in. Regular leg length: 79 cm / 31.1 in.
Junior
| Size | Age | Chest |
|---|---|---|
| JS | 6–8 | 71–76 cm / 28–30 in |
| JM | 9–11 | 79–84 cm / 31–33 in |
| JL | 12–13 | 86–91 cm / 34–36 in |
Gloves
Wrap a tape snug around your knuckles to get your hand circumference.
| Size | Hand circumference |
|---|---|
| XS | 18.5–19 cm / 7–7.5 in |
| S | 19.5–20 cm / 7.7–7.9 in |
| M | 21–21.5 cm / 8.3–8.5 in |
| L | 22–22.5 cm / 8.6–8.9 in |
| XL | 23–24 cm / 9–9.5 in |

Footwear: men's and women's
Shoes and boots
| UK | EU | US men's | US women's | JP / MM |
|---|---|---|---|---|
| 3.5 | 36 | 4 | 5.5 | 220 |
| 4 | 37 | 4.5 | 6 | 225 |
| 4.5 | 37.5 | 5 | 6.5 | 230 |
| 5 | 38 | 5.5 | 7 | 235 |
| 5.5 | 38.7 | 6 | 7.5 | 240 |
| 6 | 39.3 | 6.5 | 8 | 245 |
| 6.5 | 40 | 7 | 8.5 | 250 |
| 7 | 40.5 | 7.5 | 9 | 255 |
| 7.5 | 41 | 8 | 9.5 | 260 |
| 8 | 42 | 8.5 | 10 | 265 |
| 8.5 | 42.5 | 9 | – | 270 |
| 9 | 43 | 9.5 | – | 275 |
| 9.5 | 44 | 10 | – | 280 |
| 10 | 44.5 | 10.5 | – | 285 |
| 10.5 | 45 | 11 | – | 290 |
| 11 | 46 | 11.5 | – | 295 |
| 11.5 | 46.5 | 12 | – | 300 |
| 12.5 | 48 | 13 | – | 310 |
Sandals and slides
| UK | EU | US men's | US women's | JP / MM |
|---|---|---|---|---|
| 3 | 36 | 4 | 5 | 220 |
| 4 | 37.5 | 5 | 6 | 230 |
| 5 | 38.7 | 6 | 7 | 240 |
| 6 | 40 | 7 | 8 | 250 |
| 7 | 41 | 8 | 9 | 260 |
| 8 | 42.5 | 9 | 10 | 270 |
| 9 | 44 | 10 | – | 280 |
| 10 | 45 | 11 | – | 290 |
| 11 | 46.5 | 12 | – | 300 |
| 12 | 48 | 13 | – | 310 |
Women's boots (by calf)
Measure the widest part of your calf to find your size.
Size conversion
| UK | EU | US |
|---|---|---|
| 4 | 37 | 5 |
| 4.5 | 37.5 | 5.5 |
| 5 | 38 | 6 |
| 5.5 | 38.5 | 6.5 |
| 6 | 39.5 | 7 |
| 6.5 | 40 | 7.5 |
| 7 | 40.5 | 8 |
| 7.5 | 41.5 | 8.5 |
| 8 | 42 | 9 |
Stornoway Boot
| UK | Calf circumference | Inside height |
|---|---|---|
| 4 | 35.4 / 13.9 | 39.2 / 15.4 |
| 4.5 | 36 / 14.2 | 39.8 / 15.7 |
| 5 | 36.6 / 14.4 | 40.4 / 15.9 |
| 5.5 | 37.3 / 14.7 | 40.9 / 16.1 |
| 6 | 37.9 / 14.9 | 41.5 / 16.3 |
| 6.5 | 38.5 / 15.2 | 42 / 16.5 |
| 7 | 39 / 15.4 | 42.6 / 16.8 |
| 7.5 | 39.7 / 15.6 | 43.2 / 17 |
| 8 | 40.3 / 15.9 | 43.8 / 17.2 |
Suffolk and Hickstead Boot
| UK | Calf circumference | Inside height |
|---|---|---|
| 4 | 39.6 / 15.6 | 37 / 14.6 |
| 4.5 | 40.2 / 15.8 | 37.5 / 14.8 |
| 5 | 40.9 / 16.1 | 38 / 15 |
| 5.5 | 41.5 / 16.3 | 38.5 / 15.2 |
| 6 | 42.2 / 16.6 | 39 / 15.4 |
| 6.5 | 42.8 / 16.9 | 39.5 / 15.6 |
| 7 | 43.5 / 17.1 | 40 / 15.7 |
| 7.5 | 44.1 / 17.4 | 40.5 / 15.9 |
| 8 | 44.8 / 17.6 | 41 / 16.1 |
Blair Gore-Tex Boot
| UK | Calf circumference | Inside height |
|---|---|---|
| 4 | 37 / 14.6 | 39.3 / 15.5 |
| 4.5 | 37.6 / 14.8 | 39.9 / 15.7 |
| 5 | 38.3 / 15.1 | 40.4 / 15.9 |
| 5.5 | 38.9 / 15.3 | 41 / 16.1 |
| 6 | 39.6 / 15.6 | 41.5 / 16.3 |
| 6.5 | 40.2 / 15.8 | 42 / 16.5 |
| 7 | 40.9 / 16.1 | 42.6 / 16.8 |
| 7.5 | 41.5 / 16.3 | 43.2 / 17 |
| 8 | 42.2 / 16.6 | 43.7 / 17.2 |
Each cell: cm / in.

Frequently asked questions
What if I'm between two sizes?
Musto does not publish a between-sizes rule, so compare each measurement to the chart for your garment type. For a broader build, Musto offers MB (Medium Broad: larger girth, medium height) and LB (Large Broad: XL girth, large height) on men's and unisex jackets and tops.
What do MB and LB mean in Musto sizing?
Medium Broad and Large Broad. MB has a large girth with a medium height; LB has an XL girth with a large height.
Are Musto men's and women's sizes the same?
No. Men's & unisex and women's garments each have their own chart. Women's charts list UK sizes 8 to 18 with XS to XXL.
How do I size Musto gloves?
Wrap a tape snug around your knuckles and match your hand circumference to the glove chart, from XS to XL.
How do I size Musto women's boots?
Measure the widest part of your calf and use the boot chart for the model you want.
What sizes does Musto offer for junior sailors?
Junior sizes are JS (ages 6 to 8), JM (9 to 11) and JL (12 to 13), sized by chest.
If you have additional inquiries or need help with anything sailing related, don't hesitate to contact our experts! We'll be glad to help.
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- Musto HPX Ocean Boot - Unisex (Black)
Shop Musto by category
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Last updated: November 9, 2026.




