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Jay Jam Apparel
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Jay Jam Apparel

Size Guide

Jay Jam prints on eight different blanks, and they do not fit the same. The unisex tee and the crewneck run true to size with room in them. The women’s cuts are fitted or cropped and run smaller. Find your cut below; every product page says which one it is.

All numbers are the garment’s own measurements, laid flat, in inches, from the manufacturer’s spec sheet. They are not body measurements. Chest width is measured straight across, armpit to armpit, so double it for the full circumference. Body length is from the highest point of the shoulder to the hem unless noted.

The easiest way to get this right

Take a shirt you already own and like the fit of, lay it flat, and measure across the chest from armpit to armpit. Match that number to the chest width column for the cut you are buying. That one measurement gets people the right size more often than anything else.

Unisex Graphic T-Shirt

Gildan Softstyle 64000. A light, soft 4.5 oz tee with a classic fit and no side seams: a little more relaxed through the body than a fitted retail tee. Runs true to size. Between sizes, size up. For a relaxed or oversized look, go up one or two.

Size Chest width (flat) Body length
S 18″ 28″
M 20″ 29″
L 22″ 30″
XL 24″ 31″
2XL 26″ 32″

Women’s Tee

Gildan Softstyle 64000L. A semi-fitted women’s cut with side seams, a narrower body and shorter sleeves than the unisex tee. If you usually wear a unisex tee, expect this to fit snugger at the same letter. Size up one for a looser fit.

Size Chest width (flat) Body length
S 17″ 25 1/2″
M 19″ 26″
L 21″ 27″
XL 23″ 28″
2XL 25″ 28 1/2″

Crewneck Sweatshirt

Gildan 18000 Heavy Blend. A classic unisex fleece crewneck with a roomy, boxy fit. Runs true to size; take your usual size for a standard fit, or one down for a trimmer look. Pre-shrunk, but expect a little tightening after the first hot wash.

Size Chest width (flat) Body length
S 20″ 27″
M 22″ 28″
L 24″ 29″
XL 26″ 30″
2XL 28″ 31″

Women’s Cropped Hoodie

Bella+Canvas 7502. A relaxed, boxy cropped fleece hoodie with a raw hem that lands at or above the waistband. The chest is generous for the size; the length is short on purpose. Take your usual size for the intended cropped look. Our print partner does not make this cut in M, so it comes in S, L, XL and 2XL.

Size Chest width (flat, 1″ below armhole) Body length
S 22″ 18 5/8″
L 25 1/2″ 21 3/8″
XL 27 1/2″ 22 1/8″
2XL 29 1/2″ 22 7/8″

Women’s Crop Top

Bella+Canvas 6682, a relaxed racerback cropped tank. Loose through the body, cropped to about the natural waist. Take your usual size; size up only if you want more length, since each size adds about two inches.

Size Chest width (flat, 1″ below armhole) Body length
S 16 1/4″ 19 1/2″
M 17 3/4″ 20″
L 19 1/2″ 22″
XL 21 1/2″ 24″
2XL 23 1/2″ 26″

Women’s Flowy Muscle Tank

Bella+Canvas 8803. A light, drapey poly-viscose tank with a low-cut armhole and a scoop neck. The fabric flows rather than clings, so the flat numbers read small for how loose it wears. Take your usual size. Length is measured down the center front.

Size Chest width (flat, 1″ below armhole) Center front length
S 16″ 20 1/4″
M 16 3/4″ 20 5/8″
L 17 3/4″ 21 1/8″
XL 18 3/4″ 21 5/8″
2XL 19 3/4″ 22 1/8″

Women’s Flowy Racerback Tank

Bella+Canvas 8800. Same light, flowy poly-viscose as the muscle tank, with a racerback. Loose fit, take your usual size. Our print partner makes this cut in XS to L only. Length is measured down the center front.

Size Chest width (flat) Center front length
XS 15 1/4″ 18 1/4″
S 15 7/8″ 19 1/4″
M 16 1/2″ 19 3/4″
L 17 3/8″ 20 3/8″

Women’s Spaghetti Strap Tank

Bella+Canvas 1012. A fitted micro-rib tank that stretches to the body, cut short so it sits at the waist. The flat chest numbers are small because the rib is meant to stretch; take your usual size for a fitted look, one up if you prefer it skimming rather than hugging. Length is measured down the center front, from the neckline to the hem, not from the shoulder.

Size Chest width (flat, unstretched) Center front length
XS 13 1/4″ 12 1/4″
S 14″ 12 5/8″
M 14 3/4″ 13″
L 15 3/4″ 13 3/8″
XL 16 3/4″ 13 3/4″
2XL 17 3/4″ 14 1/8″

Fabric

  • Unisex tee (Gildan 64000): solid colors 100% ring-spun cotton, 4.5 oz; Sport Grey 90/10 cotton/poly; heathers blended with polyester.
  • Women’s tee (Gildan 64000L): solid colors 100% ring-spun cotton, 4.5 oz; Sport Grey 90/10; Dark Heather blended with polyester.
  • Crewneck (18000): 50% cotton, 50% polyester fleece, 8 oz.
  • Cropped hoodie (7502): 52% combed and ring-spun cotton, 48% polyester sponge fleece.
  • Crop top (6682): 52% combed and ring-spun cotton, 48% polyester.
  • Flowy tanks (8803, 8800): 65% polyester, 35% viscose; some colors 52/48.
  • Spaghetti strap tank (1012): 52% combed and ring-spun cotton, 48% polyester micro rib; Athletic Heather 90/10.

Care

Machine wash cold, inside out, with like colors. Tumble dry low or hang dry. Do not iron directly on the print. Do not dry clean. The print is direct-to-garment, so it sits in the fabric rather than on top of it, and it will hold up for years if you keep it out of high heat.

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