Did you know that nearly 40 percent of first-time Stray Kids merch buyers end up exchanging their orders because of sizing issues? That is what a recent STAY community poll revealed. If you have ever received a hoodie that fit like a crop top or a tee that drowned you, you are not alone. This stray kids merch size guide will help you get the right fit every time. Whether you are ordering the 5-STAR Hoodie or the ODDINARY T-shirt, knowing your measurements saves you time, money, and disappointment.
Why Sizing Matters for Stray Kids Merch
Stray Kids merch is unisex, which means it is designed to fit a range of body types. But unisex does not mean one size fits all. In fact, unisex sizing often runs larger in the shoulders and chest compared to women's cuts, while being slimmer through the hips than men's. This can create unexpected results if you are used to standard men's or women's sizing.
Another factor is that some Stray Kids items are produced in South Korea and follow Asian sizing charts, which tend to run smaller than US or European sizes. The same design might fit differently depending on the production batch. I have seen fans order a size M in a hoodie from the MAXIDENT drop and find it snug, while the same size in the 5-STAR hoodie fits loose. Always check the specific size chart for each product.
How to Measure Yourself for Hoodies and Tees
Step 1: Gather Your Tools
You need a flexible measuring tape, a flat surface, and a shirt that fits you well. Do not use a metal ruler or guess against your body while standing. Lay the shirt flat on a table.Step 2: Chest Width
Measure across the chest of the shirt from armpit seam to armpit seam. Double that number for the total chest circumference. For hoodies, measure one inch below the armhole seam. I recommend taking this measurement twice to be sure.Step 3: Body Length
Start from the top of the shoulder seam down to the bottom hem. For tees, this is usually straight. For hoodies, measure the center back from the collar seam to the hem. A common mistake is measuring from the front, which can be shorter due to the neckline.Step 4: Sleeve Length
Measure from the shoulder seam to the end of the cuff. For raglan sleeves (common on some hoodies), follow the curve of the sleeve. If you are between sizes, go up for a relaxed fit or down for a slim fit.Pro tip: Compare your numbers to the size chart on the product page. Our store lists chest width (pit to pit) and body length for every item. That is more reliable than your usual letter size.
Unisex Sizing: What to Expect from Stray Kids Apparel
Unisex sizing is built around a standard male torso. That means the shoulders are wider, the chest is roomier, and the waist is straighter compared to women's cuts. If you typically wear women's sizes, you will likely need a size smaller than your normal. For example, a women's L often translates to a men's/unisex M in Stray Kids tees.
Fabric and Fit
Cotton-blend hoodies (like the 5-STAR Hoodie) have a structure that holds its shape, so they do not drape as loosely as tri-blend tees. Tri-blend tees (like the ODDINARY T-shirt) are softer and shrink more initially. I always advise ordering up one size in tri-blend if you prefer a relaxed silhouette.Length and Hem
Unisex tees are typically longer than women's tees. If you are under 5'4", the hem may hit below the hip. That is a look some fans love, but if you prefer a cropped fit, consider hemming or sizing down. For tall fans (over 6'), our hoodies in XL or 2XL provide enough length to avoid that midriff gap.Tips for Choosing the Right Size for Your Body Type
For Slim or Athletic Builds
If you have broad shoulders and a narrow waist, go for the size that fits your shoulders. The body will be looser, but you can layer a tee underneath. Avoid sizing down to slim the waist - the shoulders will pull and the seams may strain.For Curvy or Plus-Size Fans
Focus on the chest and hip measurements. Unisex hoodies often have a straight cut, so if your hips are wider than your chest, size up to avoid tightness at the hem. I hear from many STAYs that the 5-STAR Hoodie in 2XL accommodates chests up to 50 inches comfortably.For Shorter or Petite Frames
Look for items labeled as "crop" or with shorter body lengths. Standard unisex tees can overwhelm a petite frame. The ODDINARY T-shirt in size XS has a body length of 26 inches, which works well for those under 5'2".Fabric Stretch and Shrinkage
100% cotton shrinks up to 5% in the first wash. If you are between sizes, choose the larger one. Tri-blend fabrics shrink less (about 2-3%). Always wash in cold water and air dry to preserve the fit.FAQ
What size should I order if I am between sizes?
Order the larger size. You can always cinch a hoodie or layer under a tee, but you cannot stretch a shirt that is too small. A relaxed fit is more versatile than a tight one.Does Stray Kids merch shrink after washing?
Yes, most cotton items shrink 3-5% in the first wash. Wash in cold water and air dry to minimize shrinkage. Tri-blend fabrics hold their size better.How do unisex sizes compare to men's or women's sizes?
Unisex sizes match men's sizes closely. For women, unisex sizing runs about one to two sizes larger. A women's L roughly equals a unisex M in most Stray Kids tees.What is the best way to measure my chest for a hoodie?
Wrap the measuring tape around the fullest part of your chest, keeping it level under your arms. Add one inch for comfort in a hoodie. For a looser fit, add two inches.Are Stray Kids hoodies true to size?
They run true to the size chart, but that chart varies by product. Always measure a hoodie you own and compare it to the product's pit-to-pit and length measurements. Do not rely on your usual letter size.Key Takeaways
- Always measure your chest and body length before ordering.
- Stray Kids unisex apparel runs larger than Asian sizing but tighter than standard US unisex. Check the product chart.
- For a relaxed fit, size up one from your usual size.
- Wash in cold water and air dry to prevent shrinkage.
- If you are between sizes, go bigger.



