| Measurement Spec |
S |
M |
L |
XL |
2XL |
| Chest |
54 |
56 |
58 |
60 |
62 |
| Waist |
50 |
52 |
54 |
56 |
58 |
| Bottom |
51 |
53 |
55 |
57 |
59 |
| Shoulder |
47 |
48 |
49 |
50 |
51 |
| Armhole |
28.5 |
29 |
29.5 |
30 |
30.5 |
| Back length |
63 |
64 |
65 |
66 |
67 |
| Sleeve |
67.5 |
68 |
68.5 |
69 |
69.5 |
| Bicep |
19.5 |
20 |
20.5 |
21 |
21.5 |
| Elbow |
18 |
18.5 |
19 |
19.5 |
20 |
| Cuff |
12.75 |
13.25 |
13.75 |
14.25 |
14.75 |
| Measurement Spec |
S |
M |
L |
XL |
2XL |
| Chest |
48 |
50 |
52 |
54 |
56 |
| Waist |
42 |
44 |
46 |
48 |
50 |
| Bottom |
46 |
48 |
50 |
52 |
54 |
| Shoulder |
39 |
40 |
41 |
42 |
43 |
| Armhole |
24.5 |
25 |
25.5 |
26 |
26.5 |
| Back length |
54 |
55 |
56 |
57 |
58 |
| Sleeve |
62.5 |
63 |
63.5 |
64 |
64.5 |
| Bicep |
17.5 |
18 |
18.5 |
19 |
19.5 |
| Elbow |
15 |
15.5 |
16 |
16.5 |
17 |
| Cuff |
11 |
11.5 |
12 |
12.5 |
13 |
| Measurement Spec |
S |
M |
L |
XL |
2XL |
| Chest |
58 |
60 |
62 |
64 |
66 |
| Waist |
54 |
56 |
58 |
60 |
62 |
| Bottom |
55 |
57 |
59 |
61 |
63 |
| Shoulder |
49 |
50 |
51 |
52 |
53 |
| Armhole |
29.5 |
30 |
30.5 |
31 |
31.5 |
| Back length |
65 |
66 |
67 |
68 |
69 |
| Sleeve |
68.5 |
69 |
69.5 |
70 |
70.5 |
| Bicep |
20.5 |
21 |
21.5 |
22 |
22.5 |
| Elbow |
19 |
19.5 |
20 |
20.5 |
21 |
| Cuff |
13.75 |
14.25 |
14.75 |
15.25 |
15.75 |
| Measurement Spec |
S |
M |
L |
XL |
2XL |
| Chest |
52 |
54 |
56 |
58 |
60 |
| Waist |
46 |
48 |
50 |
52 |
54 |
| Bottom |
50 |
52 |
54 |
56 |
58 |
| Shoulder |
41 |
42 |
43 |
44 |
45 |
| Armhole |
25.5 |
26 |
26.5 |
27 |
27.5 |
| Back length |
56 |
57 |
58 |
59 |
60 |
| Sleeve |
63.5 |
64 |
64.5 |
65 |
65.5 |
| Bicep |
18.5 |
19 |
19.5 |
20 |
20.5 |
| Elbow |
16 |
16.5 |
17 |
17.5 |
18 |
| Cuff |
12 |
12.5 |
13 |
13.5 |
14 |
| Measurement Spec |
Size 30 |
Size 32 |
Size 34 |
Size 36 |
Size 38 |
Size 40 |
| Waist - half |
38.5 |
41 |
43.5 |
46 |
48.5 |
51 |
| Hip- half |
44.5 |
47 |
49.5 |
52 |
54.5 |
57 |
| Thigh-half |
27 |
28 |
29 |
30 |
31 |
32 |
| Knee - half |
18.7 |
19.5 |
20.3 |
21.1 |
21.9 |
22.7 |
| Bottom- half |
18 |
18.5 |
19 |
19.5 |
20 |
20.5 |
| Inseam |
75.4 |
76 |
76.6 |
77.2 |
77.8 |
78.4 |
| Side length with belt |
103.8 |
105 |
106.2 |
107.4 |
108.6 |
109.8 |
| Front rise with belt |
25.9 |
26.5 |
27.1 |
27.7 |
28.3 |
28.9 |
| Back rise with belt |
34.9 |
35.5 |
36.1 |
36.7 |
37.3 |
37.9 |
Official Billy Impex 6-Point Measuring Diagram1Chest:Measure around fullest part of chest/bust (do not puff up your chest).
2Waist:Measure around widest part of stomach / natural waistline.
3Shoulder:Measure across the back from shoulder seam to shoulder seam.
4Back Length:Measure from shoulder/neck seam down to desired hem length.
5Sleeve Length:Measure from shoulder seam down along outer arm to wrist bone.
6Armhole, Bicep & Cuff:Armhole curve, flexed bicep, and cuff width for tailored comfort.
1Waist - Half (Across):Lay pants flat buttoned up. Measure straight across top of waistband edge to edge.
2Hip - Half:Measure flat across the widest point of the hip area (~20cm below waistband).
3Thigh - Half:Measure flat across the thigh leg width 2.5cm directly below the crotch seam.
4Knee & Bottom - Half:Measure straight across at knee position and across the bottom leg hem opening.
5Inseam Length:Measure from inner crotch seam straight down the inside leg seam to the bottom cuff.
6Side Length & Rise:Total side length from top of waistband to hem; Front and back rise from crotch to belt.
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Custom OEM Sizing & Grading for Brands:Billy Impex provides bespoke made-to-measure sizing, custom graded size scales (US, UK, EU, Asian fits), and custom pattern creation for international private labels and brands.