Size Guide

Finding your fit

Size Guide

Every brand fits a little differently. Use these charts to find your size before you buy — and reach out if you're ever between sizes.

How to
measure

Bust Measure around the fullest part of your chest, keeping the tape level across your shoulder blades.
Waist Measure around the narrowest point of your natural waistline, above the belly button and below the ribs.
Hips Stand with feet together. Measure around the fullest part of your bottom and upper thighs.
Tip If you're between sizes, go up for a relaxed fit, down for a closer one. When in doubt, we're here to help.
DONNI.
Los Angeles

DONNI. cuts for a relaxed, elongated silhouette designed to drape. Pieces generally run true to size; if you prefer a closer fit, consider sizing down.

Women's clothing
Measurement XS S M L
US Size 0–2 4 6–8 10
Bust (in) 32–33 34–35 36–37 38–40
Bust (cm) 81–84 86–89 91–94 97–102
Waist (in) 24–25 26–27 28–29 30–32
Hips (in) 34–35 36–37 38–39 40–42
DONNI. runs true to size with a relaxed, slightly oversized drape. More fitted styles tend to run true — if in doubt, go with your usual size.
Lune Active

Lune Active's sizing is based on body measurements. Their activewear is designed for a compressive, sculpting fit — true to size for most styles.

Tops & Bras
Size XS S M L
EU 34 36 38/40 40/42
US/CAN 2 4 6 8
Chest (cm) 74–79 79–87 87–94 94–102
Chest (in) 29–31 31–34 34–37 37–40
Waist (cm) 56–64 64–71 71–79 79–87
Waist (in) 22–25 25–28 28–31 31–34
Bottoms
Size XS S M L
EU 34 36 38 40
US/CAN 2–4 4–6 6–8 8–10
Hips (cm) 87–93 93–99 99–105 105–110
Hips (in) 34–37 37–39 39–41 41–43
Fits true to size. The fabric is designed to move with you without shifting, so go with your usual activewear size.
Samsøe Samsøe
Copenhagen

Samsøe Samsøe uses European sizing with a clean Scandinavian fit. Their styles are sized to the chest — check your EU number against the chart below.

Women's clothing
Measurement XS S M L
EU Size 34 36 38 40
US Size 4 6 8 10
UK Size 8 10 12 14
Chest (cm) 81 85 89 93
Waist (cm) 64 68 72 76
Hip (cm) 91 95 99 103
Generally true to size. Slim-fit and rib styles run close — if you're between sizes or have a fuller bust, size up for the most comfortable fit.
Herskind
Copenhagen

Herskind uses European sizing. All proportions are based on a standard height of 170 cm (5'7"). If you're outside this height, lengths may fall differently — reach out before purchasing.

Size conversion
EU Size UK US FR IT
32 (XXS) 4 2 32 36
34 (XS) 6 4 34 38
36 (S) 8 6 36 40
38 (M) 10 8 38 42
40 (L) 12 10 40 44
42 (XL) 14 12 42 46
Body measurements (cm)
EU Size Bust Waist Hips
34 (XS) 82 63 89
36 (S) 86 67 93
38 (M) 90 71 97
40 (L) 94 75 101
Styles with an elastic waistband are forgiving — we recommend sizing to your hips for the most comfortable fit on bottoms.
American Vintage
Marseille

American Vintage uses their own AMV size scale alongside standard EU sizing. Their pieces are known for a relaxed, wearable fit — most styles run true to size.

Women's clothing
Measurement XXS XS S M L
EU Size 32 34 36 38 40
US Size 2 4 6 8 10
UK Size 6 8 10 12 14
Chest (in) 27–29 29–31 32–34 34–36 37–39
Waist (in) 20–22 22–24 25–27 27–29 29–31
Hips (in) 31–33 34–36 36–38 38–40 41–43
American Vintage runs true to size. Their knitwear and T-shirts are typically relaxed — if you prefer a slimmer silhouette, size down one.
Second Female
Copenhagen

Second Female designs with a focus on feminine silhouettes and effortless Scandinavian ease. Their styles are generally true to size, with some variation by fabric and cut.

Women's clothing
Measurement XS S M L XL
EU Size 34 36 38 40 42
UK Size 6 8 10 12 14
Bust (cm) 81–85 85–89 89–93 93–97 97–101
Waist (cm) 63–67 67–71 71–75 75–79 79–83
Hip (cm) 89–93 93–97 97–101 101–105 105–109
True to size across most styles. For fitted styles and structured fabrics, size up if between sizes. For blazers and jackets, allow extra room at the shoulders and bust.
Gestuz
Copenhagen

Gestuz uses European sizing with feminine, tailored proportions. Their pieces are designed to sit close to the body — check your EU size against the chart below.

Body measurements (cm)
Size XS S M L XL
EU 34 36 38 40 42
Chest (cm) 82 86 90 94 98
Waist (cm) 64 68 72 76 80
Hip (cm) 90 94 98 102 106
International conversion
EU US UK/AUS
34 (XS) 2 6
36 (S) 4 8
38 (M) 6 10
40 (L) 8 12
42 (XL) 10 14
Gestuz fits true to size. Their tailored styles have a close fit — if you're between sizes or prefer more room, go up one.
Majestic Filatures
France

Majestic Filatures uses a numerical sizing system (1–4) rather than XS–XL. Their pieces are renowned for their softness and relaxed Parisian drape — most styles run true to size or slightly generous.

Women's clothing
Majestic Size 1 / XS 2 / S 3 / M 4 / L
US Size 0–2 4–6 8–10 12
Bust (in) 31.5 33.3 35 36.8
Waist (in) 23.5 25.3 27 28.8
Low Hip (in) 35.5 37.3 39 40.8
Majestic Filatures runs true to size. If you're between sizes, going up gives you the classic relaxed Parisian fit the brand is known for.
Stylein
Stockholm

Stylein creates minimalist Swedish fashion with a precise, architectural fit. Their sizing is based on body measurements — take your own before ordering.

Women's clothing (cm)
Measurement XXS XS S M L XL
Chest (cm) 72 78 84 90 96 102
Waist (cm) 56 62 68 74 80 86
Low Hip (cm) 83 89 95 101 107 113
Size conversion
Stylein XXS XS S M L XL
EU 32 34 36 38 40 42
US 2 4 6 8 10 12
UK 6 8 10 12 14 16
Stylein recommends taking your own measurements before ordering. If in doubt, reach out before you buy — they'd rather help you get it right.

Not sure about your size? We're always happy to help.
Reach out at hello@greigeboutique.com or DM us on Instagram before you buy.