Vintage 70s Quad of London cotton voile maxi dress

Length is 53,” bust to 35,” high waist to 28,” hips are 44.” Sleeves are 26,” & this will be shorter worn as sleeves are to blouse over 8” diameter cuff (which close with 2 snaps). Lining is likely acetate & ,because of era, dress is likely a blend, but it’s def more cotton than poly. Zips up center back. This is a rare label to find in the US.