MUTCD-PR M4-6 (Puerto Rico) Road Sign T-Shirt Design
This t-shirt design showcases the official M4-6 road sign, a critical marker used in Puerto Rico. The sign visually represents the transition point when exiting a "Tsunami Danger Zone."
Artwork & Visual Elements
The artwork replicates the rectangular plaque's design. It features a dark background, likely blue, as indicated in the Puerto Rico's manual of supplemental traffic signage.
The main element of the design is the text "Placa de peligro de tsunami saliendo," the Spanish phrase indicating “Leaving Tsunami Danger Zone – plaque,” rendered in a crisp, white font. This lettering is crucial, as it clearly communicates the sign's function in Spanish.
Meaning & Symbolism
The M4-6 sign's symbolism is rooted in public safety and hazard awareness. It is a clear visual cue marking the end of the tsunami risk area. Its presence signifies that the individual is no longer in immediate danger from a potential tsunami.
This design serves as a reminder of the importance of recognizing and understanding hazard zone markings, particularly in coastal regions prone to natural disasters. It represents preparedness, awareness, and the conscious effort to navigate safely through potentially hazardous environments.
Unisex Heavy Cotton T-Shirt
A reliable classic cotton tee built for comfort, durability, and style. This unisex heavy cotton shirt is the perfect everyday staple — soft, structured, and designed to make printed designs look sharp and vibrant.
Product Highlights
- 100% heavy cotton fabric for structure and comfort
- Smooth surface ensures vivid, long-lasting prints
- No side seams for irritation-free wear
- Reinforced shoulders to maintain shape over time
- Classic unisex fit — works for all body types
Fit & Style Notes
Designed with versatility in mind, this tee works as your everyday go-to. Wear it true-to-size for a classic fit, or size up for a relaxed, modern drape. The mid-weight cotton balances softness and structure, making it equally great for layering or wearing on its own.
Style it with jeans, joggers, or skirts — its timeless silhouette makes it easy to dress up or down. Perfect for personal wear, printing, branding, or merch drops.
Size Guide
For best results, measure a t-shirt you already own laid flat and compare the chest width and length to the chart below.
| Size | Width (in) | Length (in) | Sleeve (in) |
|---|---|---|---|
| S | 18.00 | 28.00 | 15.10 |
| M | 20.00 | 29.00 | 16.50 |
| L | 22.00 | 30.00 | 18.00 |
| XL | 24.00 | 31.00 | 19.50 |
| 2XL | 26.00 | 32.00 | 21.00 |
| 3XL | 28.00 | 33.00 | 22.40 |
| 4XL | 30.00 | 34.00 | 23.70 |
| 5XL | 32.00 | 35.00 | 25.00 |
Tip: Compare these measurements with your favorite tee for the best fit.
Care Instructions
- Machine wash cold (max 30°C / 90°F)
- Use non-chlorine bleach only when necessary
- Do not iron directly on printed designs
- Do not dry clean
- Tumble dry on low heat
