To Quote the DMG

Shirt Info and Care

SOFT-STYLE TEES

The unisex soft-style t-shirt puts a new spin on casual comfort. Made from very soft materials, this tee is 100% cotton for solid colors. Heather colors and sports grey include polyester. The shoulders have twill tape for improved durability. There are no side seams. The collar is made with ribbed knitting to prevent curling damage.

Made with 100% ring-spun cotton, a lightweight fabric (4.5 oz/yd² (153 g/m²)), this unisex t-shirt feels like a bliss to wear all year round.
The classic fit with the crew neckline deliver a clean, versatile style that can match any occasion, whether it's formal or semi-formal.
All shirts feature a pearlized, tear-away label for total wearing comfort.
Made using ethically grown and harvested US cotton. Gildan is also a proud member of the US Cotton Trust Protocol ensuring ethical and sustainable means of production. This blank tee is certified by Oeko-Tex for safety and quality assurance.
Fabric blends: Heather colors - 35% ring-spun cotton, 65% polyester; Sport Grey and Antique colors - 90% cotton, 10% polyester, Graphite Heather - 50% ring-spun cotton, 50% polyester

CARE INSTRUCTIONS

Always wash separately before wearing to avoid bleeding issues
Maximum washing temperature 30 C, inside out, with like colors

Only oxygen/non chlorine bleach allowed
Tumble dry at low temperature, max 60 C
Do not iron
Do not dry clean

Important note: Please read label instructions carefully for all garments.

Every Dungeon Master knows that sometimes, the best answer is simply "No." This hilarious typography design is a nod to every overambitious player who's tried to bend the rules just a little too far. Featuring an absolutely real (totally not made-up) citation from the Dungeon Master’s Guide, this shirt is perfect for DMs who love to keep their table in check—or players who enjoy pushing the limits. Wear it to game night and prepare for the laughs (or groans) to roll in!