Product features - 100% Polyester for strength and durability - Side seams for structural support and shape retention - Ribbed knit collar for elasticity and shape preservation - Shoulder tape to stabilize and prevent stretching - Available in two fabric weights for versatility Care instructions - Do not dryclean - Do not iron - Tumble dry: low heat - Do not bleach - Machine wash: cold (max 30C or 90F), gentle cycle