To keep the shape, drape, and details looking sharp:

Machine wash cold (max 30°C)
Use a gentle cycle to protect the pleats and structure.

Wash inside out
Helps preserve fabric finish and flipped hem edge.

Use mild detergent
Avoid bleach or harsh chemicals to maintain color and texture.

Do not tumble dry
Air dry flat or hang dry to prevent shrinkage or distortion.

Iron on low to medium heat
Steam is best for refreshing the pleats — avoid pressing directly on the flipped hem to maintain its shape.

Do not wring or twist
Gently reshape while damp if needed.