Within 24 hours, you'll receive a link to the Google drive folder with access to the Sabraset (pro-chem) and Dharmaset (Dharma) dyes along with a performance matrix. You can print and laminate these for use in your dye adventures and they're extremely helpful for purchasing the colors you want, as these are far more accurate than the color chips on the website.
The performance matrix allows you to see which dyes bled, left a tint to the water, broke (striking in component parts) or otherwise didn't perform optimally.
This project cost $703 for the dye, $200 for the minis that I hand cut, and hundreds more in the weeks of dyeing, photographing, light balancing and editing. Your purchase helps defray that cost and allows you to skip buying poorly performing dyes whose colors you don't like, but didn't know it til you slapped it on some yarn.