Kazagumo is the fourth of her class to gain a second remodel, receiving hers on February 8, 2019.
See post #3410012 for winter version and post #4645622 for summer ver.
First released in February, she started out with the winter version of the Kai-Ni-Yuugumo-class uniform, consisting of a short grey blazer over the dress which now has a sheer black underskirt. Her pantyhose has also been reduced to thighhighs in the same seamed style. Because she wears a necktie on her base form rather than a large bowtie like her sisters do, she accordingly switches to an ascot to match her remodel. On her damaged CG, one can still see a camisole undernath, implying she does not gain even a slightly larger bustline with the remodel, unlike even Makigumo who now wears a bra on remodel.
Kazagumo later gets the standard Yuugumo-class summer uniform, consisting of a grey and violet vest (its two tones being full view due to her keeping the ascot) over a white short-sleeved blouse, a pleated purple skirt with a sheer black underskirt, black gauntlet-like fingerless gloves, and the abovementioned thighhighs.
This tag implicates kazagumo_(kancolle) (learn more).