T-Shirt Size Guide: How to Choose the Right Fit Every Time

Buying a t-shirt online means you can't try it on first — so getting the size right the first time matters. Here's how to do it properly.

Measure Before You Guess

Don't rely on the size you "usually" wear across different brands — sizing varies. Instead, measure a t-shirt you already own and love the fit of: chest width (armpit to armpit), length (shoulder to hem), and shoulder width. Compare these numbers to the size chart on the product page.

Regular Fit vs Oversized Fit

A regular/unisex fit sits close to the body with a standard length. An oversized fit is intentionally roomier through the chest and often longer — great for the relaxed streetwear look, but it will feel noticeably bigger than your usual size, by design.

When in Doubt, Check the Product-Specific Chart

Sizing can vary slightly between collections and print styles, so always check the size chart on the individual product page rather than assuming every t-shirt in a range fits identically.

What to Do If You're Between Sizes

If you're between two sizes, consider how you want the tee to fit: size down for a closer, regular fit, or size up if you prefer extra room or plan to layer it.

Frequently Asked Questions

How do I know what t-shirt size to order online?
Measure a well-fitting t-shirt you already own (chest, length, shoulders) and compare those measurements against the product's size chart rather than guessing your usual size.

What's the difference between regular fit and oversized fit?
Regular fit sits close to the body at a standard length; oversized fit is intentionally roomier and longer for a relaxed, streetwear-style look.

What should I do if I'm between two sizes?
Size down for a closer fit, or size up if you prefer extra room or want to layer the t-shirt.