J. Crew Factory striped button-shoulder tee in Helios Stripe White Navy medium

Cotton. Slim fit. Machine wash. Import. Item AJ108. Bright white with very dark navy stripes and gold tone buttons on one shoulder. In good used condition. From Spring 2020. Condition notes: I cannot see any underarm marks/staining, but I know that's a concern on white shirts. I have included photos of the underarms. Approximate measurements from flat lay: chest: 16.5" length: 23" sleeve: 23"