60s/70s Bright Abstract Floral Print Wide Leg Pants by Mr Dino

Amazing pants by designer Mr. Dino, probably late 1960s / early 70s. SIZE M, waist to 29 inches. Made of. what might be slinky nylon jersey, instructions say hand wash. Simple pull on style, no fastenings. Covered elastic around waist. Thin thread loop at back center to hold a belt, does not come with one. Wide legs. Fabric tag inside reads Mr. Dino New York Paris Florence 10. In good pre-owned vintage condition, ***Photos taken with and without flash***
MEASUREMENTS: Vintage size 10, smaller today
Waist unstretched 27 inches, should stretch to about 29 inches
Hips to 39 inches
Outseam 43 inches
Inseam 30.5 inches
Rise from front waist to crotch 14 inches