All our clothing are standard sizes, unless you are ordering a made to measure item and have supplied us with your own measurements. Below is a general guideline to our sizes for standard clothing.

If you are unsure about fit, put your measurements into the comments box during checkout and we'll do our best to ensure you get the correct size.



For upper body clothing items.


• Small - 36" to 38" chest
• Medium - 38" to 40" chest
• Large - 40" to 42" chest
• X-Large - 42" to 44" chest



For lower body clothing items.


• Small - 28" to 30" waist
• Medium - 30" to 32" waist
• Large - 32" to 34" waist
• X-Large - 36" to 38" waist



For rubber hoods.


Made to measure

Regulation's skilled team can create garments in any style or size you wish.

If you would like to make a special order or have a garment "Made to measure," please contact us and we will arrange the best time for a fitting or tell you the specific measurements to supply.