ColourPop GSW is a very cool-toned, light-medium blue with a semi-matte finish. It is a limited edition eyeshadow that retails for $4.50 and contains 0.05 oz.
GSW is a bright, cornflower blue with strong, cool undertones and flecks of sparkle over a matte finish. Those sparkles just resulted in random fallout rather than translating as a textural element on the eye. It had a moderately powdery texture that made the full coverage prone to sheering out in practice, and there was some fallout when I blended out this shade. It stayed on well for seven and a half hours before fading visibly.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
Highly pigmented shadow that applies evenly and feels ultra-velvety and silky. This long wearing formula contains a unique combination of softer powders which adheres easily to the eyes, gives a soft focus effect, and blends smoothly and evenly.