MAC Chill is a slightly cool-toned, light white with a satin finish. It is a limited edition eyeshadow that retails for $17.00 and contains 0.05 oz.
MAC Chill Eyeshadow is described as a "soft white with shimmer [with a Satin finish]." It's a brightened, cool-toned white with a seemingly matte finish (I really didn't see any shimmer!). It had decent to good color payoff, and it was fairly smooth and not too powdery. Sugarpill Tako is matte. MAC How to Marry is more shimmery. MAC Vellum is cooler-toned, shimmery. MAC Crystal Avalanche is shimmery. bareMinerals Five Star is more shimmery. Inglot #373 is matte. Bobbi Brown White is matte. See comparison swatches.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
M·A·C Eyeshadow is a highly pigmented powder formula that applies evenly and blends well. Suitable for use either wet or dry, it's available in a wide variety of textures and finishes.