Buy from Amazon.co.uk : http://www.amazon.co.uk/gp/product/B00I0W745E?tag=1001consej026-21
Asics Women's Workout Sports Bottom - Black X-Small
Elasticated waistband with tunneled drawcord for comfort
Flatlock stitching for reduced chafing and comfort
Stretch quickdry fabric provides excellent moisture management for comfort and performance