The NOCSAE chest protector rule, explained for parents

What ND200 is

NOCSAE is the National Operating Committee on Standards for Athletic Equipment. It writes performance standards; it does not make or sell equipment and it does not certify products itself. SEI, a separate certification body, tests and certifies products against NOCSAE standards. So the chain is: NOCSAE writes ND200, a manufacturer builds to it, SEI certifies that it meets it, and the product page says so.

ND200 is the standard for chest protectors specifically. It is not the same as the NOCSAE standards for batting helmets or catcher's masks, which are separate documents covering separate pieces of equipment. A set can carry a NOCSAE-certified helmet and a chest protector that is not certified to ND200, and several youth sets do exactly that.

What commotio cordis is

That is the whole reason this standard exists, and it is why the chest protector is the one piece of a catcher's kit not to economise on. A blow to the chest from a foul tip or a bad bounce is not an unusual event for a catcher; it is a normal part of the position.

Who requires it

• High school (NFHS) and college (NCAA): NOCSAE states that their rules specify equipment certified to ND200.
• Youth leagues: this varies, and it is changing. A growing number of leagues and state associations require an ND200 chest protector for catchers, and some require it in writing. Yours may or may not; one email answers it.
• Tee ball and coach pitch: usually no requirement, and often no certified chest protector in the box either. See the T-ball exception below, because it is the most common gap between what a parent assumes and what the set actually contains.

Because the requirement moves between seasons and between associations, the rule note at the top of this page matters: the NOCSAE pages cited here were read on 10 October 2026, and your league's current rulebook is the authority on what it requires this year.

The three phrases on product pages

Listings use at least three different formulations and they do not all mean the same thing. Here is what each one actually says, with the makers' own wording on sets this site ranks.

A fourth pattern is worth knowing: All-Star puts “Meets NOCSAE” in the product title of its Top Star, Future Star and S7 AXIS sets, which makes it easy to spot on a shelf. Easton states that the Black Magic 3.0 helmet meets NOCSAE for all levels of play, which is a helmet claim and not a chest-protector claim. Read which piece the sentence is about.

The T-ball exception parents miss

So if your 7-year-old is moving from tee ball into coach pitch and already owns a T-ball set, check the certification line on the box before the season rather than after. The size step is usually the Junior model: the sizing tables are on the youth catcher's gear size chart.

How to check a set before you buy

1. Find the certification line, not the marketing copy. On Rawlings and All-Star pages it is a labelled specification field, often reading “Certified As”.
2. Check which piece it refers to. Helmet, mask and chest protector are separately certified. A set with a certified helmet tells you nothing about its chest protector.
3. Check the size band. Certification claims are sometimes limited to particular sizes in a family, as the Players 3 shows.
4. Look for the sewn-in label on arrival. Certified chest protectors carry the standard on a label. Keep the box and the paperwork if your league asks for proof.
5. Ask the league the exact question. “Does our division require an ND200-certified chest protector this season?” Not “is NOCSAE gear required”, which gets a vague answer.

Three sets, three levels of claim

These three show the progression in the makers' own words, from a general NOCSAE chest standard to a named commotio cordis claim to an explicit SEI certification. Every certification line on every card is quoted from the maker's page and linked there.

A certified protector that fits badly is not protecting

The standard tests the equipment, not the way your kid is wearing it. A chest protector that is too long rides up into the chin in a crouch; one that is too short leaves the bottom of the sternum exposed, which is the area the standard exists to cover. Both of those are fitting problems and neither is solved by a certification label.

So measure: from the base of the throat to the top of the belt line, and match that to the maker's chest protector length, not to the kid's age. Rawlings publishes a chest protector table for both the Players 3 and the Velo 2.0, and All-Star names the length in the product title. The measuring method is on the youth catcher's gear size chart, and the full ranked list of sets is on best youth catcher's gear sets.