Mixite has a turquoise complexion and mint green hair. She has a thin neck and a spherical torso which connects to her arms. She has moderately thick thighs and a round chest. Her gemstones are embedded in her forehead and her sternum.
In her current regeneration, she has mint-colored skin. Her hair is shorter, with only three prominent points. She overall appears thinner, with a more oval face. Her torso appears broader, and she now has a second pair of arms connected to her.
Her outfit consists of a sleeveless leotard with a rounded neckline, a Yellow Diamond insignea on the chest, and a darker band around her waist. She wears two dark teal armbands in her first set of arms with a teal blue star on each one. Her legs are mint green with yellow diamonds on her knees, and her boots are seafoam green.
In her first regeneration, her hair is shoulder-length and has five points, forming a malformed star. Ice's cape is turned into a triangular shawl with two shoulder pieces. She wears a bright, transparent seafoam visor. Differently from her current form, Mixite possesses only two arms.
Her outfit resembles the Yellow Diamond uniform with some slight alterations, which turns the diamond into a V-shape. She has a downward arrow-shaped piece which separates her torso and her legs, which are pine green. She wears bright seafoam green boots.
Mixite is more stable than she was in the past, as Peridot and Ice have communicated more and improved their relationship. Despite being a fusion, Mixite isn't on the tough scale, and often only uses her unique ability of creating mini twisters as a means of escape or diversion.
She has also been described as blunt and can seem cold at times.
Mixite possesses standard Gem abilities, bubbling, shapeshifting, fusion, regeneration, agelessness, and superhuman strength/durability.
Twister Creation: Mixite is capable of creating small twisters, typically as a means of diversion or, by carrying her, escape. She does this by rotating at extreme speeds, and can accomplish this with or without limb enhancers.
Cryogenesis/Cryokinesis: Mixite is capable of creating and controlling ice, though whether ice is simply created or simply condensed moisture supercooled quickly has been unspecified.
Ferrokinesis: Mixite possesses Peridot's ability to manipulate metal.