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Vest sizing
Standard Sizes
| Size | Height | Chest | Waist |
|---|---|---|---|
| XS | 155-163cm (5'1"–5'4") |
86cm (34") |
71cm (28") |
| S | 164-170cm (5'5"–5'7") |
91cm (36") |
76cm (30") |
| M | 171-178cm (5'7"–5'10") |
99cm (39") |
84cm (33") |
| L | 179-186cm (5'10"–6'1") |
107cm (42") |
91cm (36") |
| XL | 187-193cm (6'2"–6'4") |
114cm (45") |
99cm (39") |
Custom Sizes
Once you've selected a Body Width you can choose Body Length up to two sizes bigger or smaller. For example, a vest with a medium (M) Body Width can be XS, S, M, L, or XL in Body Length. If you have any questions about your size, please contact us.
Body Width. Use the chart below to find your Body Width. Measure yourself without clothes, relaxed with an uninflated chest.
| Body Width | Chest circumference | Waist circumference |
|---|---|---|
| XS | 86cm (34") | 71cm (28") |
| S | 91cm (36") | 76cm (30") |
| M | 99cm (39") | 84cm (33") |
| L | 107cm (42") | 91cm (36") |
| XL | 114cm (45") | 99cm (39") |
Body Length -- can be two sizes up or down from Body Width. Use the chart below to find your Body Length size. Measure your height without shoes:
| Body Length Size | Your height in cm | Your height in inches |
|---|---|---|
| XXXS | 139 - 144cm | 4'5" - 4'8" |
| XXS | 145 - 154cm | 4'9" - 5' |
| XS | 155 - 163cm | 5'1" - 5'4" |
| S | 164 - 170cm | 5'5" - 5'7" |
| M | 171 - 178cm | 5'7" - 5'10" |
| L | 179 - 186cm | 5'10" - 6'1" |
| XL | 187 - 193cm | 6'2" - 6'4" |
| XXL | 194 - 201cm | 6'4" - 6'7" |
| XXXL | 202 - 209cm | 6'8" - 6'10" |
N.B. PHD clothing is unisex.
Notes:
- Insulated vest are sized to fit over thermal underwear & fleece.
