About this design
Make Christmas a roaring adventure with this Merry Rex Mas Shirt! The detailed illustration features Santa Claus in his classic red suit riding a fierce, open-mouthed T Rex through a snowy winter wonderland. Santa raises a wrapped Christmas present while the powerful dinosaur charges forward, surrounded by snow-covered evergreen trees, falling snowflakes, and a glowing moon. Bold, distressed cream lettering spells out MERRY REX-MAS, accented with red outlines, holly berries, and decorative holiday flourishes.

The artwork combines vintage-inspired illustration, rugged textures, and a festive color palette of deep red, snowy white, warm cream, and charcoal gray. Its dramatic dinosaur imagery and playful Christmas wordplay create a fun mix of prehistoric adventure and holiday cheer. The detailed scene gives this design a distinctive retro Christmas look.

Perfect for dinosaur enthusiasts, T Rex fans, Santa lovers, and anyone who enjoys funny Christmas shirts. Wear it to holiday parties, family gatherings, Christmas celebrations, or casual winter outings. It also makes a thoughtful holiday gift for dinosaur-loving friends, family members, and anyone who appreciates an unexpected twist on traditional Christmas artwork.
Fabric & materials
- Classic T-shirt
- Solid colors are 100% cotton; Heather colors are 50% cotton, 50% polyester (Sport Grey is 90% cotton, 10% polyester); Antique colors are 60% cotton, 40% polyester. Fabric is made from specially spun fibers that make very strong and smooth fabric.
- Women Tee
- Solid colors are 100% cotton, heather colors are 52% cotton, 48% polyester (Athletic Heather and Black Heather are 90% cotton, 10% polyester)
- Unisex Hoodie
- 50% Cotton 50% Polyester and the medium-heavy fabric (8.0 oz/yd² (271.25 g/m²). Made from specially spun fibers that make very strong and smooth fabric. Polyester fibers are extremely strong, resistant to most chemicals, stretching and shrinking
- Sweatshirt
- 50% Cotton 50% Polyester. Medium-heavy fabric (8.0 oz/yd² (271.25 g/m²))
- Other Style
- Please send us an email for more details: [email protected]
Notice:Some above products have different fabric materials, so the percentage of cotton and polyester is different. If you need the exact information or any request on the Fabric, please contact us immediately before making a purchase!








