FirstbuyshopYouth Bat Size Chart

Youth Bat Size Chart

The right bat helps young players swing with control and confidence. This printable pack gives you a youth bat size chart by age, height and weight, three quick at-home fit tests, a guide to drop weight and league bat standards, and a team bat log for coaches — so you can shortlist the right length and weight before buying.

Quick answer

Use a bat size chart as a starting point, not the final answer. For most youth baseball and softball players, match the player’s age to a typical bat length, then confirm the choice with chest, arm and one-hand weight tests. Tee ball players usually start around 24–26 inches (61–66 cm).

Preview of the first page of By age (PDF)

6 files · PDF, XLSX, DOCX

Youth Bat Size Chart Pack

Printable youth baseball and softball bat size charts by age and height, fit test cards, a drop weight and league standards reference, and an Excel team bat log.

  • By age (PDF)
  • By height (PDF)
  • Fit test cards (PDF)
  • + 3 more

$5.00 USD, one-time 6 files · about $0.83 each

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7-day money-back guarantee. Full refund within 7 days of purchase, even after you download.

Free sample: Youth Bat Size By Age (PDF, 62 KB)

See everything in the pack

Youth Bat Size Chart Pack

Printable youth baseball and softball bat size charts by age and height, fit test cards, a drop weight and league standards reference, and an Excel team bat log.

Formats: PDF, XLSX, DOCX. Instant download after payment (link valid 72 hours, up to 5 downloads). AI-assisted: the templates were drafted with AI help and reviewed and laid out before publishing.

$5.00 USD, one-time 6 files · about $0.83 each

7-day money-back guarantee. Full refund within 7 days of purchase, even after you download.

Free sample: Youth Bat Size By Age (PDF, 62 KB)

Full refund within 7 days — see the refund policy and license.

Free printables

Single sheets you can print right now, no sign-up. The full pack adds every sheet in one download plus the editable files.

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Youth Bat Size Chart by Age

These are typical starting bat lengths; strength, height and swing control can change the best fit.

AgeTypical lengthMetric lengthNotes
4–524–26 in61–66 cmTee ball range
6–725–27 in64–69 cmLight swing first
8–926–28 in66–71 cmCheck control
1028–29 in71–74 cmCommon youth range
11–1230–31 in76–79 cmFit test matters
13–1431–32 in79–81 cmRules vary
15–1632–33 in81–84 cmLeague check
17+33–34 in84–86 cmAdult-size range

Youth bat length by age

AgeTypical bat length
4–524–26 in
6–725–27 in
8–926–28 in
1028–29 in
11–1230–31 in
13–1431–32 in
15–1632–33 in
17+33–34 in

Age is a starting point only. Height and strength matter more, so use the fit tests below and, if possible, let the player swing a few bats.

Bat length by player height (guide)

Player heightTypical length
3′–3′4″26 in
3′5″–3′8″27 in
3′9″–4′28 in
4′1″–4′4″29 in
4′5″–4′8″29–30 in
4′9″–5′30–31 in
5′1″–5′4″31–32 in
5′5″–5′8″32–33 in
5′9″–6′33 in
6′1″+34 in

Heavier, stronger players can often handle an inch more; lighter players may prefer an inch less.

Three quick fit tests

  1. Chest test: stand the bat next to the player’s leg with the knob pointing up; the knob should reach about the middle of the chest.
  2. Arm test: hold the bat by the knob against the centre of the chest, barrel pointing out to the side; the player should be able to reach the end of the barrel with their fingertips.
  3. Weight test: the player holds the bat by the handle with one arm straight out to the side for 20–30 seconds; if the bat drops, it is too heavy.

Drop weight explained

Drop weight is bat length in inches minus weight in ounces. A 30-inch, 20-ounce bat is a “drop 10” (−10). Bigger drops mean lighter bats that are easier to swing; smaller drops mean heavier bats with more mass behind the ball. Younger players usually use −10 to −13; older youth players move to −8 or −5; high school and college baseball bats in the US must be −3.

League bat standards

StandardWhere it appliesNotes
USA Baseball stampLittle League, Babe Ruth, Cal Ripken and othersRequired by many US youth leagues; any drop allowed
USSSA 1.15 BPFUSSSA and many travel leaguesCheck stamp; often allowed in tournaments
BBCOR .50US high school and college baseballMust be −3
Tee ball batsTee ball leaguesUsually 24–26 in, light and often USA stamped
Fastpitch softballSoftball leaguesSeparate certifications; drops −8 to −13 common

Rules change and differ by league. Always check your league’s current bat rules before buying.

Worked example

A 10-year-old who is 4′6″ and plays Little League. The age chart suggests 28–29 inches and the height chart 29–30 inches. At home, a 29-inch bat reaches the middle of their chest and passes the arm test, and they can hold a −10 (19 oz) bat out to the side for 25 seconds. The family shortlists 29-inch, drop −10 bats with a USA Baseball stamp.

What is in the pack

Formats

Print-ready PDF charts (US Letter; A4 with “Fit to page”) and an Excel team bat log.

Frequently asked questions

What size tee ball bat should my child use?

Most tee ball players use a 24–26 inch bat. Choose the lightest bat the player can swing level and under control.

Is a softball bat sizing chart different from baseball?

Youth fastpitch softball sizing often starts with similar length ranges, but the bat must meet softball league certification rules. Always check the league’s current bat requirements before buying.

What size bat for an 8-year-old?

A typical starting point for an 8-year-old is 26–28 inches. Use the fit tests and the player’s swing control to choose within that range.

What size bat for a 10-year-old?

Typically 28–30 inches, depending on height and strength.

What does drop weight mean?

Length in inches minus weight in ounces; a 30 in, 20 oz bat is −10.

How do I know if a bat is too heavy?

If the player can’t hold it out to the side for 20–30 seconds, or the swing slows, it’s too heavy.

Which bats are allowed in Little League?

Bats with the USA Baseball stamp; check current league rules.

Was AI used to create the charts?

The charts were generated by script and text drafted with AI assistance, then reviewed before publishing. League rules take priority.