Softball Mitt Size Guide | Find Your Perfect Fit

One wrong size can mean missed catches, jammed fingers, or a glove that never breaks in right. Whether you play fastpitch or slowpitch, the right fit starts with two things: knowing your position and measuring correctly. Here’s exactly how to match the numbers to the player.

Catcher’s Mitt Size: Circumference Is Everything

Catcher’s mitts are measured by circumference around the widest opening, not length from finger tip to heel. For youth players under 7, look for 29.5″ to 30″. Ages 8–10 typically use 30″ to 32″, while 11–13 year olds fit 31″ to 32.5″. High school and adult catchers need 32.5″ to 35″, with most fastpitch players landing between 32.5″ and 34.5″.

To measure an existing mitt, open it as wide as possible and run a measuring tape around the inner opening. Compare that number against brand charts — one brand’s 33″ may fit differently than another’s. If you’re shopping for a women’s model, our best women’s softball mitt roundup covers top options by position and budget.

Fielding Glove Sizes by Position

Fielding gloves are measured in inches from the index finger tip to the heel. The right size depends on whether you play fastpitch or slowpitch, your age, and your primary position.

Fastpitch Fielding Gloves

Youth infielders (ages 7–12) typically use 10.5″ to 12″, while 13+ infielders need 11.5″ to 12″. Outfielders go larger: 11″ to 12″ for youth, 12″ to 13″ for older players. Pitchers often prefer 10.5″ to 12″ (youth) or 11.5″ to 12.5″ (adult), and utility players can split the difference at 11.5″ to 12″.

Slowpitch Fielding Gloves

Adult slowpitch gloves run bigger across the board. Infielders and pitchers usually choose 12″ to 13″. Outfielders need the most reach at 12.5″ to 15″, with 13″ to 14″ being the sweet spot for most adults. Utility players can cover all positions with a 12″ to 14″ glove.

The Two Most Common Sizing Mistakes

First mistake: using glove length to choose a catcher’s mitt. Catcher’s mitts are circumference-measured only, and a fielding glove size chart won’t help you. Second mistake: buying by age alone. A 12-year-old who pitches needs a different glove than a 12-year-old playing outfield. Position and level of play matter more than age.

Also, don’t confuse softball and baseball sizing. Softball gloves — especially slowpitch and outfield models — are typically larger than their baseball counterparts. A baseball infielder’s 11.5″ glove is standard; in softball, that same player might need 12″ or more.

FAQs

How do I know if my softball glove fits correctly?

A properly fitting glove should let your fingers reach the tips without feeling cramped. Youth gloves should extend no more than one inch beyond the fingertips. For high school and adult infielders, about 1.5 inches of extra length is fine; outfielders can go up to three inches past the fingertips.

Can an adult use a youth softball glove?

Only for specific situations like coaching or light catch. Adult hands typically need gloves 11.5″ and up, while youth gloves max out around 12″. The pocket will also be shallower, which makes catching hard-thrown balls harder and less secure.

What size catcher’s mitt does a 14-year-old need?

Most 14-year-olds fit a catcher’s mitt between 33″ and 35″ circumference, depending on hand size and the level of play. High school catchers typically fall in the 32.5″ to 34.5″ range, which overlaps with adult sizing. Measure the player’s current mitt and compare against brand charts before buying.