- Heat Reactive
- 4.5-ounce, 100% ring spun cotton
- Soft hand feel
- No sun needed
- All over color change
- Unisex
- Crew neck
- Machine washable
- Machine Dryable
- Made in the U.S.A.
Shadow Shifter Adult Shirts may seem like magic, but there's actually a scientific explanation behind their color changing abilities.
At the heart of these innovative shirts is a special thermochromic dye that reacts to temperature changes.
When the fabric is exposed to different temperatures, the dye undergoes a chemical reaction, causing the colors to shift and transform.
The thermochromic dyes used in Shadow Shifter T-shirts are specially calibrated to change when you wear the t-shirt and touch it. You must wear it to make it change color.
"Just like the ones back in the '90s. Very nice. "
1. WASHING: You can machine wash your Shadow Shifter shirt in warm water with like colors. Avoid using bleach or harsh detergents as they can damage the color changing properties of the shirt.
2. DRYING: You can machine dry on warm heat but remeber that any cotton t-shirt that is over dryed, or dryed at high heat, will shrink. It is not the washing that shrinks cotton shirts, but drying for too long or too high heat.
3. IRONING: Iron your Shadow Shifter shirt on medium heat. We specially formulated the technology to allow ironing and machine drying.