100% organic cotton. Straight fit. Combed cotton. Piqué knit. Enzyme-washed. Side slits. 1 x 1 rib neckline and cuffs. Two-button placket with ribbed finish. Pearly contrasting recycled plastic buttons. Tone-on-tone taped neck finish in the main material inside the collar. Backing at the shoulders in the main material. Twin-needle finish on bottom hem.