This is a gold Zimmermann Lavish Lace Billow Tunic Dress in size 1 or 4-6 US. This dress style did not come with the lining, you have to purchase that separately. 

Ethereal metallic lace lends a weightless effect to this loose Zimmermann tunic dress. Dropped shoulders and voluminous puff sleeves. Zips at cuffs and shoulder seams. Fabric: Lace. 

Shell: 55% polyamide/45% polyester. Lining: 100% silk. 
Dry clean. Imported, China. Measurements 

Length: 34.25in / 87cm, from shoulder 

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