SD 103 (South Dakota) T-Shirt Design
This T-shirt design replicates the official road sign of South Dakota Highway 103 (SD 103), a state route maintained by the South Dakota Department of Transportation (SDDOT). The artwork directly references the standard design used to mark this specific highway.
Sign Elements
The design faithfully recreates the sign’s fundamental components. The artwork features a clean, simple layout characteristic of South Dakota’s state highway markers. The core element is a rectangular shape, filled with a bright white background, and framed by a sharp, black border.
Text and Symbolism
Centered within the white field is the designation "SD 103," rendered in bold, black text using the FHWA Series D font, as per the SDDOT guidelines. Above this, the text "SOUTH DAKOTA," also in black, completes the design, mirroring the informational layout of the physical road signs.
The artwork directly symbolizes navigation within Lake County, South Dakota. This design represents a specific piece of the state's transportation infrastructure and signifies a connection to a specific route, connecting the Madison area with the surrounding rural areas. The design speaks to those with ties to the areas where SD 103 is located.
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
