How to Choose the Right Size T-Shirt for Gaming Apparel

Quick answer

Pick your gaming t-shirt size by measuring a shirt you already like and comparing those numbers to the store's size chart, not by guessing from your usual letter size. If you're between sizes, size up for a relaxed video game shirt fit and stay true to size for a fitted look. When a listing has no measurements, treat that as a real limitation and ask before ordering.

Gaming tees are printed on many different blanks, so the same letter size can fit like two different shirts depending on the brand and the cut. That's why the fastest way to get a wearable fit is to stop thinking in letters and start thinking in inches.

This guide walks through measuring a shirt you own, reading a size chart honestly, and deciding between fitted and relaxed before you check out. It also covers how licensed merch sizing tends to behave and how to handle listings that don't publish measurements.

Measure a shirt you already love

Lay a t-shirt that fits you well flat on a table and smooth out the wrinkles. Measure pit to pit straight across the chest, then measure from the high point of the shoulder down to the hem for body length. Write both numbers down in inches before you open any product page.

These two measurements do most of the work. Chest width tells you whether the shirt will pull across your shoulders, and body length tells you whether it will stay tucked or ride up. Sleeve length and shoulder width matter more for structured outerwear than for a standard tee, so don't overthink them here.

• Measure a shirt that already fits the way you want, not the one you wish fit better.
• Compare in inches, not centimeters, if the store's chart uses inches, to avoid conversion mistakes.

Read the size chart like a skeptic

A size chart is a set of garment measurements, not a promise about how it will drape on your body. Match your measured chest width to the chart's chest width first, then check body length. If your chest measurement lands between two sizes, the larger size is almost always the safer pick for a printed tee.

Watch for charts that list only letters with no numbers. Without measurements, you're guessing, and a guess is exactly how people end up with a shirt that fits everywhere except the shoulders. When a listing omits measurements, ask the store for chest and length before you buy.

• Match chest width before length; a tight chest is harder to live with than a slightly long hem.
• If the chart lists a tolerance range, assume the smaller end of the range when deciding.

Decide between fitted and relaxed

Fitted tees sit close to the body and look sharper tucked or under a jacket, but they show every crease in the print. Relaxed tees drape away from the torso, which keeps large graphics readable and feels better for long wear. Neither is correct; they just serve different outfits.

Think about how you'll actually wear the shirt. If it's a layer under a hoodie or jacket, a fitted cut keeps bulk down. If it's the whole outfit, a relaxed cut gives the graphic room to breathe and hides the print stretching that happens when fabric pulls tight.

• Fitted for layering, relaxed for wearing solo.
• Large chest or back prints read better on a relaxed fit.

Account for print and fabric behavior

Printed tees can feel slightly stiffer across a large graphic, especially on the chest, because the ink adds a little weight to the fabric. That stiffness usually softens after a few washes, but it can make a borderline size feel tighter on day one than it will a month later.

Cotton and cotton-blend tees also shrink differently. If you plan to machine dry, expect a small amount of shrinkage in length, and factor that into a between-sizes decision. If you hang dry, your measured size will hold up closer to the chart.

• If you machine dry, size up when you're on the fence.
• Hang drying preserves the length you measured at checkout.

Check the whole order, not just the shirt

If you're buying a shirt alongside pins, stickers, or a plush, sizing the shirt correctly matters more than anything else in the cart, because apparel is the item you can't easily adjust after it arrives. Small collectibles don't have a fit problem; a tee does.

Keep your measurements saved in a note on your phone. The next time you order gaming apparel, you'll skip the guessing stage entirely and go straight to comparing numbers against the chart.

• Save chest and length measurements once, reuse them every order.
• Order apparel first, then fill the rest of the cart around it.

Five decision rules for gaming t-shirt size

• Rule 1: Measure first, guess never: Take chest and length from a shirt you already like and write both numbers down before you open the product page. No measurements, no order.
• Rule 2: Match chest width before everything else: Compare your measured chest width to the chart's chest width. Length is easier to live with than a tight chest. Chest is the deciding number.
• Rule 3: Between sizes, size up for relaxed: If you're on the fence and want a relaxed video game shirt fit, take the larger size. Choose the smaller only if you want a fitted look and plan to hang dry. When in doubt, go up.
• Rule 4: Plan for shrinkage if you machine dry: Cotton and cotton-blend tees can lose a little length in a hot dryer. If you dry on high heat, treat the larger size as your true size. Dryer heat changes the math.
• Rule 5: Ask when the chart is missing: A listing with letters but no numbers can't be sized reliably. Contact the store for chest and length measurements before you commit. A quick question beats a return.

What licensed merch listings tell you about sizing

• Sorry We're Closed - Angel Duchess Chibi Pin: Officially licensed by à la mode and Akupara Games, and approximately 1.75 inches tall. Small licensed collectibles like this pin list a precise size, which is the standard you should expect from any merch listing. If a t-shirt page doesn't give you comparable numbers for chest and length, ask before ordering.
• Rain World - No Significant Harassment Iterator Plush: An officially licensed Rain World collector's plush. Plush sizing rarely affects whether you can wear it, so it's a low-risk add-on. Apparel is the opposite: get the measurements wrong and the item is unwearable, which is why the shirt deserves the extra check.
• Persona 5 - Morgana Lucky Cat Pin: Officially licensed by ATLUS games and SEGA, and approximately 1.2 inches tall by the listed measurement. Another example of a listing that publishes a real measurement. Use that as your benchmark: a good apparel listing should publish chest and length numbers just as clearly.

Who this sizing approach fits

Best for

• Shoppers buying a printed gaming tee without trying it on first
• Anyone between two letter sizes who wants a repeatable way to decide
• Collectors who layer tees under hoodies or jackets

Not for

• Shoppers who want a tailored, body-hugging cut and won't size up
• Buyers who refuse to measure a shirt they already own
• Anyone ordering from a listing that publishes no measurements and won't answer questions

Measure a shirt you love, compare it to the chart, and let chest width make the call. Do that once and every future gaming apparel order gets easier.