Third Grade Headquarters Retro Groovy T-Shirt
98 colors · 6 styles
$30.99
Color: Charcoal
Size: XS📏 Size guide
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Step into the vibrant energy of learning with our 'Third Grade Headquarters Retro Groovy' design. Featuring playful icons like a pencil, globe, and book, this shirt radiates positivity and creativity, perfect for passionate educators inspiring young minds. It's a delightful homage to the spirited atmosphere of third-grade classrooms.
Printed on the BELLA+CANVAS 3001 jersey tee, this shirt is made from soft, lightweight 4.2 oz. Airlume combed and ring-spun cotton. It features a unisex retail fit, making it comfortable for everyone with side-seamed construction and a coverstitched collar and sleeves.
- Fabric: 4.2 oz. 100% Airlume combed and ring-spun cotton (heather colors are soft cotton/polyester blends). Pre-shrunk.
- Fit: Unisex retail fit: a modern cut that's trimmer than a classic tee.
- Details: Side-seamed, shoulder-to-shoulder taping, coverstitched collar and sleeves, tear-away label.
- Care: Machine wash cold, inside out, with like colors. Only non-chlorine bleach. Tumble dry low. Do not iron the print. Do not dry clean.
All measurements in inches

| Size | A. Chest width | B. Body length | Fits chest |
|---|---|---|---|
| XS | 16½" | 27" | 31–34" |
| S | 18" | 28" | 34–37" |
| M | 20" | 29" | 38–41" |
| L | 22" | 30" | 42–45" |
| XL | 24" | 31" | 46–49" |
| 2XL | 26" | 32" | 50–53" |
A. Chest width
Straight across the front, 1" below the armholes, laid flat. Double it for all the way around.
B. Body length
From the highest point of the shoulder, at the back, down to the bottom hem.
Fit
Retail fit: a modern cut, trimmer than a classic tee. Pre-shrunk. Garment measurements are taken laid flat and can vary by up to 1".
Shop by Theme
Christmas, faith, and humor — printed to order on soft, ready-to-gift tees and sweatshirts.
Made to Order, Made for You
Every Print Threads tee and sweatshirt is printed fresh when you order, so colors stay vivid and seams stay strong wash after wash.
Select your color above to preview the exact print, then choose your size square to add it to your cart. Soft fabrics, true-to-life ink, and designs worth wearing—delivered right to your door.
🎄 Ordering for Christmas? Place your order by December 15 and it'll be under the tree on time.














