Ronan Fenn | Men's Lightweight Casual Dress Shirt

Maxi dresses · Midi dresses · Mini dresses · Evening wear

UK	US	Size	Bust	Waist	Hips
6	2	XS	79–84 cm (31–33")	61–66 cm (24–26")	86–91 cm (34–36")
8	4	S	84–89 cm (33–35")	66–71 cm (26–28")	91–97 cm (36–38")
10	6	S	89–91 cm (35–36")	71–74 cm (28–29")	97–99 cm (38–39")
12	8	M	91–94 cm (36–37")	74–76 cm (29–30")	99–102 cm (39–40")
14	10	M	94–99 cm (37–39")	76–81 cm (30–32")	102–107 cm (40–42")
16	12	L	99–104 cm (39–41")	81–86 cm (32–34")	107–112 cm (42–44")
18	14	XL	104–109 cm (41–43")	86–91 cm (34–36")	112–117 cm (44–46")
20	16	XXL	109–114 cm (43–45")	91–97 cm (36–38")	117–122 cm (46–48")
22	18	2XL	114–119 cm (45–47")	97–102 cm (38–40")	122–127 cm (48–50")

For bodycon styles, size to your fullest bust and hips. For A-line and flowy cuts, sizing to bust is sufficient.

Bridal gowns · Formal evening gowns

UK	US	Size	Bust	Waist	Hips
6	2	XS	84 cm (33")	66 cm (26")	91 cm (36")
8	4	S	86 cm (34")	69 cm (27")	94 cm (37")
10	6	S	89 cm (35")	71 cm (28")	97 cm (38")
12	8	M	93 cm (36.5")	75 cm (29.5")	100 cm (39.5")
14	10	M	97 cm (38")	79 cm (31")	104 cm (41")
16	12	L	100 cm (39.5")	83 cm (32.5")	108 cm (42.5")
18	14	XL	104 cm (41")	86 cm (34")	112 cm (44")
20	16	XXL	109 cm (43")	93 cm (36.5")	117 cm (46")

How to measure:

Bridal sizing runs 1–2 sizes smaller than standard UK. When between sizes, always size up — taking in is easier than letting out.

Tops · Blouses · Camis · Sweaters · Jackets

UK	US	Size	Bust	Waist	Hips
6	2	XS	79–84 cm (31–33")	61–66 cm (24–26")	86–91 cm (34–36")
8	4	S	84–89 cm (33–35")	66–71 cm (26–28")	91–97 cm (36–38")
10	6	S	89–91 cm (35–36")	71–74 cm (28–29")	97–99 cm (38–39")
12	8	M	91–94 cm (36–37")	74–76 cm (29–30")	99–102 cm (39–40")
14	10	M	94–99 cm (37–39")	76–81 cm (30–32")	102–107 cm (40–42")
16	12	L	99–104 cm (39–41")	81–86 cm (32–34")	107–112 cm (42–44")
18	14	XL	104–109 cm (41–43")	86–91 cm (34–36")	112–117 cm (44–46")
20	16	XXL	109–114 cm (43–45")	91–97 cm (36–38")	117–122 cm (46–48")

For jackets and outerwear, consider sizing up if layering underneath.

Knit co-ord sets · Lounge sets · Sweater & trouser sets

UK	Size	Bust	Waist	Hips
6–8	XS	79–84 cm (31–33")	61–66 cm (24–26")	86–91 cm (34–36")
8–10	S	84–91 cm (33–36")	66–74 cm (26–29")	91–99 cm (36–39")
12–14	M	91–99 cm (36–39")	74–81 cm (29–32")	99–107 cm (39–42")
16	L	99–104 cm (39–41")	81–86 cm (32–34")	107–112 cm (42–44")
18	XL	104–109 cm (41–43")	86–91 cm (34–36")	112–117 cm (44–46")
20	XXL	109–114 cm (43–45")	91–97 cm (36–38")	117–122 cm (46–48")

Sets are sold as a single size — top and bottom together. Size to your largest measurement. Knit fabrics have natural stretch.

Skirts · Trousers · Shorts

UK	US	Size	Waist	Hips
6	2	XS	61–66 cm (24–26")	86–91 cm (34–36")
8	4	S	66–71 cm (26–28")	91–97 cm (36–38")
10	6	S	71–74 cm (28–29")	97–99 cm (38–39")
12	8	M	74–76 cm (29–30")	99–102 cm (39–40")
14	10	M	76–81 cm (30–32")	102–107 cm (40–42")
16	12	L	81–86 cm (32–34")	107–112 cm (42–44")
18	14	XL	86–91 cm (34–36")	112–117 cm (44–46")
20	16	XXL	91–97 cm (36–38")	117–122 cm (46–48")

T-shirts · Shirts · Polos · Hoodies · Jackets

UK/US	Size	Chest	Waist
34–36"	XS	86–91 cm (34–36")	71–76 cm (28–30")
36–38"	S	91–97 cm (36–38")	76–81 cm (30–32")
38–40"	M	97–102 cm (38–40")	81–86 cm (32–34")
40–42"	L	102–107 cm (40–42")	86–91 cm (34–36")
42–44"	XL	107–112 cm (42–44")	91–97 cm (36–38")
44–46"	XXL	112–117 cm (44–46")	97–102 cm (38–40")

UK and US chest sizing use the same measurement system for men's tops.

Trousers · Shorts · Joggers

UK Waist	Size	Waist	Hips	Inside Leg
28"	XS	71–76 cm (28–30")	86–91 cm (34–36")	74–76 cm (29–30")
30"	S	76–81 cm (30–32")	91–97 cm (36–38")	76–77 cm (30–30.5")
32"	M	81–86 cm (32–34")	97–102 cm (38–40")	77–79 cm (30.5–31")
34"	L	86–91 cm (34–36")	102–107 cm (40–42")	79–80 cm (31–31.5")
36"	XL	91–97 cm (36–38")	107–112 cm (42–44")	80–81 cm (31.5–32")
38"	XXL	97–102 cm (38–40")	112–117 cm (44–46")	81–83 cm (32–32.5")

Suits · Blazers · Sport coats

UK Chest	Size	Chest	Waist	Sleeve	Inside Leg
34"	XS	86–91 cm (34–36")	71–76 cm (28–30")	81–83 cm (32–32.5")	74–76 cm (29–30")
36"	S	91–97 cm (36–38")	76–81 cm (30–32")	83–84 cm (32.5–33")	76–77 cm (30–30.5")
38"	M	97–102 cm (38–40")	81–86 cm (32–34")	84–85 cm (33–33.5")	77–79 cm (30.5–31")
40"	L	102–107 cm (40–42")	86–91 cm (34–36")	85–86 cm (33.5–34")	79–80 cm (31–31.5")
42"	XL	107–112 cm (42–44")	91–97 cm (36–38")	86–88 cm (34–34.5")	80–81 cm (31.5–32")
44"	XXL	112–117 cm (44–46")	97–102 cm (38–40")	88–89 cm (34.5–35")	81–83 cm (32–32.5")

Size by chest. If waist needs a different size, select by chest and have waist taken in by a tailor.

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