Blitz Boxing
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Size guide.

Choose gear that suits your fit and training. Need a hand? We’re here to help.

Last updated: October 20, 2026

Boxing glove size guide

Glove ounces describe weight, not a universal hand-compartment size. Fit can differ between models. Choose based on your hand fit, intended use, and your coach’s requirements.

How to measure your hand

  1. Use a flexible tape measure around your dominant hand, just below the knuckles. Exclude your thumb.
  2. Keep the tape snug without squeezing and record the circumference in inches or centimeters.
  3. When asking for sizing help, tell us whether you measured with or without hand wraps. Check the actual glove fit while wearing your usual wraps.

Available glove weights

WeightChoosing your glove
8 ozLight competition use only: maximum one or two fights. Not suitable for sparring or regular training. See the limited-use note below.
12 ozAn option to discuss with your coach for bag and pad training. Confirm fit and suitability before ordering.
14 ozA heavier training option. Check your gym’s glove-weight requirements before using it for sparring.
16 ozAn option commonly considered for sparring. Your coach should confirm whether it suits your size, experience, and training partner.

These are general starting points, not a guaranteed fit or event approval. Our current glove selection is 8, 12, 14, and 16 oz.

8 oz match gloves: limited use

Our 8 oz match gloves are intended for light competition use only, with a maximum of one or two fights. They are not suitable for sparring or regular training. Inspect them before every use and stop using them sooner if the padding, seams, or leather show damage. Confirm event approval with your coach or organizer before ordering.

Training, sparring & competition

For bag and pad work, prioritize a comfortable fit and a glove suited to your training. For sparring, follow your coach’s and gym’s requirements. For competition, confirm both the required glove weight and approved glove model with the event organizer before ordering.

Check the fit

Further reading: Understanding glove weights and fit.

Headgear size chart

Choose your size using your head circumference. If your measurement falls between or overlaps sizes, email us for help before ordering.

SizeHead circumference
S19–21 in / 48–54 cm
M21–23 in / 54–59 cm
L22.5–24.5 in / 57–62 cm
XL23.5–25.5 in / 60–65 cm
XXL25–28 in / 63–68 cm

Groin protector size chart

Choose your size using your waist circumference. If your measurement falls between or overlaps sizes, email us for help before ordering.

SizeWaist circumference
S26.7–30.7 in / 68–78 cm
M28.7–32.7 in / 73–83 cm
L30.7–34.7 in / 78–88 cm
XL32.7–36.6 in / 83–93 cm
XXL34.7–38.6 in / 88–98 cm

Need help choosing?

Email officialexpress.services@gmail.com with your height, weight, hand circumference, and training purpose—bag work, pads, sparring, or competition. Let us know which product you’re considering and whether you measured with wraps.

For headgear or groin protectors, include your head or waist circumference. We’ll help you choose before you place your custom order.