1970s Purple Dress, Size Small, Geometric Stripe

Description - Pretty mod 70s dress with long sleeves and mock neck. It zips up the center back.  I'm 5'6" and this hits just below my knees. The fabric has stretch.

Details 

Brand - No labels

Size - Small

Shoulders - 15.25"

Chest - 18" across

Waist - 13.25" across

Hips - approx 19.5" across

Length - 42.5"; 17" bodice, 25.5" skirt

Sleeves - 23.5" from shoulder seam

Condition - I didn't find any flaws