Vintage 80’s butter yellow floral skirt - vintage medium/modern small

On trend for this seasons boom in butter yellow. Cottage core/slow life esthetic.Brand is Kari and was sold at The Bay (RIP to this Canadian icon). 100% cotton and in excellent condition. Fully functional buttons and elastic back waist. Some pleating in front. Side slit pockets. Measurements are included in photos. Tag says size medium but fits like modern small. For reference, I am a modern xsmall/small. This fits in the waist but I have no hips so don’t fill it out as one should.