Grey, wrinkled polyester long sleeve by yoshiki hishinuma peplum. Has high neck, back zip opening (could probably be worn at front if preferred), fitted shape (fabric intended to stretch).

Size 1 (JP womens S), intended to fit 78-90cm bust
Check measurements to confirm fit
All measurements taken flat

Shoulder width: 47 cm
Width (at underarms): 43.5 cm
Length (neck to hem): 65.5 cm
Sleeve length: 56.5 cm
Hem width: 35.5 cm

100% polyester