PBOT Road Sign R3346 (Oregon) T-Shirt: Design Overview
This t-shirt showcases the design of PBOT Road Sign R3346, a critical traffic control element in Portland, Oregon. The artwork replicates the regulatory sign's distinctive visual elements, providing a wearable representation of urban navigation and transportation infrastructure.
Sign Symbolism and Representation
The central design mirrors the sign's primary function: guiding drivers on optional lane movements. A prominent arrow pointing straight ahead symbolizes the option to continue through the intersection. Flanking this are two right-turn arrows. These arrows represent the multiple right-turn options: one to the near lane and another to the far lane. These dual right-turn signals highlight the flexibility and complexity of traffic flow, especially within the context of the Portland Mall LRT project.
Color Palette and Geometric Form
The color scheme adheres to the regulatory sign standards: bold red, black, and white. This color combination is instantly recognizable and signals the importance of the information conveyed. The sign's rectangular format, replicated in the shirt's design, is a standard for multi-lane regulatory signs from PBOT. This straightforward form, combined with the clear arrow graphics, makes the design easily understandable and readily identifiable by anyone familiar with Portland's traffic signs.
In summary, the artwork embodies the practical information of the sign, highlighting the direction and control given by this important traffic feature found on Southwest Market Street at 5th Avenue.
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
