Measure around the forehead, just above the eyebrows and over the ears. Keep tape snug and level.

Measure just above eyebrows and over ears.

Size	Brow Circumference
S	19” – 21”
M	22” – 24”
L	25” – 27”

Measure the head circumference at the mouth line, under the ear, and over the closed mouth. This ensures a secure but comfortable fit for gags, muzzles, and mouth-based restraints.

Measure with mouth closed and relaxed.

Size	Muzzle Circumference
S	16” – 18”
M	19” – 21”
L	22” – 24”

Use a soft measuring tape to measure the circumference of your neck where you'd like the collar to sit. We recommend a snug, but not tight fit.

Measure at the base of the neck for collars.

Size	Neck Circumference
XS	11.5” – 13.5”
S	14” – 16”
M	16.5” – 18.5”
L	19” – 21”
XL	21.5” – 23.5”

Measure around the widest part of the upper arm with the muscle relaxed.

Measure relaxed, not flexed.

Size	Bicep Circumference
XS	9” – 11”
S	11.5” – 13.5”
M	14” – 16”
L	16.5” – 18.5”
XL	19” – 21”

Measure around your wrist where the cuff will sit. Keep the tape snug but not tight for a comfortable fit.

Measure forearm just above the wrist bone.

Size	Wrist Circumference
S	5.5” – 7.5”
M	8” – 10”
L	10.5” – 12.5”

Wrap the tape around the fullest part of the chest, making sure it’s straight across the back and not too tight.

Measure over the fullest part of the chest with tape level around the back.

Size	Bust Circumference
XS	30” – 32”
S	33” – 35”
M	36” – 38”
L	39” – 41”
XL	42” – 44”

Measure directly under the chest at the ribcage, keeping the tape level and snug.

Measure snugly around the ribcage, directly under the chest.

Size	Underbust Circumference
XS	25” – 27”
S	28” – 30”
M	31” – 33”
L	34” – 36”
XL	37” – 39”

Measure at the narrowest point of your torso, usually just above the belly button. Ensure a level, flat, and taut tape.

Snug but not tight; breathe naturally.

Size	Waist Circumference
XS	22” – 24”
S	25” – 27”
M	28” – 30”
L	31” – 33”
XL	34” – 36”
XXL	37” – 39”

Measure around the fullest part of your hips, generally 7–9" below the natural waist. Keep the tape level and snug.

Tape should lie flat across the widest point.

Size	Low Hip Measurement
XS	33” – 35”
S	36” – 38”
M	39” – 41”
L	42” – 44”
XL	45” – 47”

Measure the circumference of your upper thigh where the garter or strap will sit.

Measure where the strap will sit for best fit.

Size	Thigh Circumference
XXS	14” – 16”
XS	17” – 19”
S	20” – 22”
M	23” – 25”
L	26” – 28”
XL	29” – 31”
XXL	32” – 34”

Wrap the tape around your ankle at the narrowest point just above the ankle bone.

Measure just above the ankle bone.

Size	Ankle Circumference
S	5.5” – 7.5”
M	8” – 10”
L	10.5” – 12.5”