The look
The gradient runs along the blade from yellow and orange near the handle to red and pink toward the tip. The two handles are black with red inserts, which echo the warm colours of the blade. Butterfly knives have a long, fairly straight blade, so the gradient has more room to spread than on curved knives like the Karambit | Fade. The pattern number shifts where each colour sits, so copies differ slightly; the patterns guide explains how to compare them without relying on numbers.
Float
The range is 0–0.08. Floats up to 0.07 are Factory New and the rest are Minimal Wear. At this level of wear the difference between them is barely visible. In practice, the pattern changes the look far more than the exterior.
Related knives
If you like the butterfly shape, the Butterfly Knife | Doppler comes from different cases and has phases instead of a gradient. Other Fade knives include the Talon Knife and Skeleton Knife versions. To combine a knife with gloves, see knife and glove pairs.