Sleep Theory Merch T-shirt
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Garment
📏 Size guide & fit — Unisex Standard T-Shirt
| Size | Length (in) | Width (in) |
|---|---|---|
| S | 28 | 18 |
| M | 29 | 20 |
| L | 30 | 22 |
| XL | 31 | 24 |
| 2XL | 32 | 26 |
| 3XL | 33 | 28 |
| 4XL | 34 | 30 |
| 5XL | 35 | 32 |
Measurements are garment dimensions in inches. Between sizes? Size up for a relaxed look.
Print side
Size
Color:
Quantity
1
$21.99
Unisex Standard T-Shirt · size? · color? · Qty 1
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Made to order · 2–4 daysfast turnaround
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Free US shippingUS orders over $50.00
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7-day returns+ 1 free size exchange
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Explore the concept of dreams with this playful t-shirt that showcases a unique 'Sleep Theory' design. The text invites curiosity about the mysteries of sleep, appealing to anyone fascinated by psychology or wellness. Ideal for relaxed weekends or casual meet-ups, it inspires conversations about dream interpretations and sleep habits. This shirt allows you to express your interest in the fascinating world of sleep while staying comfortable in your everyday life. Wear it with pride and spark intriguing discussions about the science and art of dreaming.
Product details
- Fabric
- 100% ring-spun cotton (heather colors are a cotton–polyester blend); midweight 4.2–5.3 oz, pre-shrunk.
- Print placement
- Front, Back, Front + Back
- Garment options
- 13 styles — unisex & women's tees, hoodies, sweatshirts, tanks, long-sleeve, and kids
- Available sizes
- S–5XL (range varies by garment)
- Made to order
- Each item is printed after you order — nothing sits in a warehouse, so we cut needless waste.
- Care
- Machine wash cold inside-out, tumble dry low, and avoid ironing directly on the print.
Reviews
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