![Turtle Key Chain - Red indoor Turtle Key Chain - Red indoor](https://cdn11.bigcommerce.com/s-mswkbt68j6/images/stencil/500x500/products/533/3719/9914TUR_Turtle_KC_IN__39815.1682023831.png?c=1)
![Turtle Key Chain - Red outdoor Turtle Key Chain - Red outdoor](https://cdn11.bigcommerce.com/s-mswkbt68j6/images/stencil/500x500/products/533/3720/9914TUR_Turtle_KC_OUT__06761.1682023831.png?c=1)
Unlock the magic of color change with this metal turtle key chain. It’ll liven up any set of keys or backpack and makes for a great zipper pull, transforming from silver to green with sunlight. Not only does it add personalization, but this color-changing key chain also makes for a perfect gift, promising to show off its brilliant color of fun every time it’s in the sun.
Much like a flower that blooms when exposed to sunlight, Del Sol's products change colors in the sun using their proprietary Spectrachrome® technology.
Spectrachrome® molecules in the products shift to colors visible to the human eye when exposed to UV sunlight.
Del Sol's Spectrachrome® formula for color change was developed from a concept originally researched by NASA for use in space.