Model wearing black oversized shirt dress with wide cuffs, front view.

Black oversized shirtdress styled with striped sweater over shoulders, tote bag, and sneakers.

Side view of black shirtdress with oversized drape and long sleeves.

Back view of oversized black shirtdress showing pleated yoke and relaxed hemline.

ONA

Sag Harbour Shirt Dress

Name: Sag Harbour Shirt Dress - Black
Brand: ONA
SKU: ONA-ONA809-BLKBLK-XS/S
Price: 22600.0 JPY
Availability: InStock
Rating: 5.0 (1 reviews)

¥22,600 JPY ¥32,300 JPY Final Sale

Size

XS/S
M/L
XL

FREE SHIPPING ON ORDERS $199

The modernized classic shirtdress with wide cuffs and a drapey oversized cut. Crafted in Italian performance fabric, it stays wrinkle free from workdays to weekends while breathing easily, wicking away moisture, and protecting against UV rays. Designed with versatility in mind, it shifts effortlessly from desk to dinner. Style it with mules for a polished finish, layer with lug boots for transitional months, or keep it casual with sneakers for everyday ease.

Feel: Lightweight, smooth performance fabric with a fluid drape
Features: Wide cuffs, spread collar, shirttail hem, side pockets
Support: UV protection, moisture-wicking, wrinkle-resistant, and four-way stretch for comfort
Style Tip: Black finish is endlessly versatile, dress it up with boots or down with sneakers