Boxing Glove Sizes Explained
Boxing gloves are measured in ounces (oz) — heavier gloves have more padding. The right size depends on what you're training for, your body weight, and whether you'll be sparring or just hitting bags.
4 oz – Competition & MMA
Primarily used in professional boxing and MMA. Not for bag work or sparring.
6–8 oz – Youth & Kids
Sized for children aged 6–12. Hayabusa T3 Kids and E1 Kids are the top picks for young fighters.
10 oz – Lighter Adults & Bag Work
Popular bag-work weight for lighter fighters (under 130 lbs). Hayabusa's T3 and S4 are available at 10 oz.
12 oz – Most Common Training Weight
The most common all-round training weight for adults. Ideal for fighters weighing 130–160 lbs.
14 oz – Recommended Sparring Weight
14 oz is the minimum most coaches recommend for sparring. Great for fighters weighing 130–180 lbs.
16 oz – Standard Sparring Glove
The standard sparring glove weight for most adult fighters. Most coaches require 16 oz or heavier for beginner sparring.
18 oz – Big Fighters & Extra Protection
For heavier fighters (over 200 lbs). The Hayabusa T3 is available up to 18 oz.
Quick Reference Chart
Under 100 lbs → 6–8 oz bag, 8 oz sparring. 100–130 lbs → 10 oz bag, 12 oz sparring. 130–160 lbs → 12 oz bag, 14–16 oz sparring. 160–200 lbs → 14 oz bag, 16 oz sparring. Over 200 lbs → 16 oz bag, 18 oz sparring.
Related Reading
- Best Boxing Gloves for Beginners
- How to Choose Boxing Gloves
- How to Clean and Care for Boxing Gloves
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