Cotton/spandex baby tee. Totally gender-creative. These run big. We only have four.
Slips on over the head. Raw edges at the neck, arms, and hem. Don't worry, these edges won't fray. The bottom hem will roll up about 1/2" adding visual texture.
3/4 length dolman-style sleeves can be pushed or rolled up.
Wash and dry on cool gentle. Warm iron if necessary. Do not bleach.