Seac BCD sizing. Imperial in bold, metric underneath.
Man
A: Height and Weight
| Size | A: Height ft/in · cm |
Weight lb · kg |
|---|---|---|
| 3XS / 2XS |
4′10″–5′5″ 149–164 |
<93 <43 |
| XS |
4′11″–5′5″ 152–167 |
93–130 43–58 |
| S |
5′2″–5′9″ 158–176 |
115–160 52–72 |
| M |
5′5″–5′11″ 167–182 |
145–180 65–82 |
| L |
5′9″–6′5″ 176–198 |
180–205 82–92 |
| XL |
5′11″–6′8″ 182–205 |
190–245 86–110 |
B: Shoulders and C: Waist (circumference)
| Size | B: Shoulders in · cm |
C: Waist (circumference) in · cm |
|---|---|---|
| 3XS / 2XS |
27–37 70–95 |
21–33 54–85 |
| XS |
30–40 76–101 |
24–36 60–91 |
| S |
32–42 81–106 |
26–42 66–106 |
| M |
37–47 93–119 |
29–45 73–114 |
| L |
39–49 99–124 |
34–50 86–127 |
| XL |
44–53 101–134 |
36–52 91–132 |
Lady
A: Height and Weight
| Size | A: Height ft/in · cm |
Weight lb · kg |
|---|---|---|
| XS |
4′7″–5′5″ 140–167 |
85–130 35–58 |
| S |
5′0″–5′8″ 152–173 |
115–150 52–68 |
| M |
5′3″–5′10″ 161–180 |
130–165 58–74 |
| L |
5′5″–6′1″ 167–185 |
170–205 77–92 |
B: Shoulders and C: Waist (circumference)
| Size | B: Shoulders in · cm |
C: Waist (circumference) in · cm |
|---|---|---|
| XS |
30–36 76–91 |
28–36 71–96 |
| S |
33–38 83–96 |
30–38 76–96 |
| M |
35–40 88–101 |
35–40 81–101 |
| L |
37–42 93–106 |
36–44 91–110 |
Source: Seac’s size chart.
