The Xtra 235 Distance model has a stickier plastic that allows you to grip it and rip it, even when the disc is coated in dog slobber. Since inception, this disc has won more toss & catch and distance events than any other disc. The disc shown in the photo is for reference only. Spectrum of colors is shown to compare color choice. DISCLAIMER: These discs are NOT puncture resistant. Please purchase "Super" model discs for dogs with harder bites. Discs will not be replaced by damages incurred by dogs as these products are not chew toys.