Vivienne Westwood Women's Apparel Size Guide. Let's face it, the clean lines from these skinny jeans will add the finishing touches on any look. Low rise. Zipper fly, button closure. Belt loops at the waistband. Five-pocket construction. Signature orb is printed at the right rear pocket. Tapered leg. 98% cotton, 2% elastane. Machine wash cold, tumble dry low. Imported. Measurements: Waist Measurement: 26 in. Outseam: 37 in. Inseam: 30 in. Front Rise: 7 in. Back Rise: 13 in. Leg Opening: 10 in. Product measurements were taken using size 26, 31.