Vintage late 1950s/early 1960s style Simplicity 3366 Slenderette sewing pattern to make a women's shirtwaist dress with a detachable portrait collar and sleeve variations. Flattering fit-and-flare silhouette. Available in Misses' Size 14 (Bust 34), which would be a modern Size 12. Pattern is uncut with factory folds. Please read full condition description and measurements below as they differ from current sizes. OOP pattern circa 1960. Slenderette Misses' and Women's One-Piece Dress With Detachable Collar: Bodice has wide collar, set-in sleeves and front button closing. Dress has left side zipper closing. Five gore skirt has soft pleats at front waistline. Belt is self or purchased. V. 1 has contrasting detachable collar and 3/4 length sleeves gathered into shaped cuffs which fasten with link buttons or cuff links. V. 2 has short sleeves and top-stitching detail. Measurements: Bust 34" (86cm), Waist 26" (66cm), Hip 36" (91cm), Back Waist Length 16.25" (41cm). Finished back length of dress: 43.5" (110cm). Condition: A few small tears at upper edges around flap. Some browning/discoloration due to age. No writing or store stamp. Envelope is in very good condition for its age. Envelope is a bit brittle. Pattern will be shipped in an archival plastic sleeve and with cardboard backing. Note: Sale is for a paper sewing pattern to make the garments shown, not for a completed item. International buyers: In most cases, I can ship two patterns for the same price as one and 4-5 patterns at the 1 lb. rate (approximately $12 for Canada and $17 USD for the rest of the world). If you are interested in purchasing multiple items, message me for a shipping quote. - Stored in a non-smoking home