Itch to Stitch Arenal Top:Style Arc Willow Pants size 12 (£9, etsy).
These trousers are bengaline but I wanted a non stretch woven pattern so the navy diamond print wouldn't stretch. I used a medium interfacing for the waistband, and a white invisible zip. It's an easy, nifty pattern with a fashionable cigarette style and hem slits. I first hemmed these 1cm according to the pattern piece but they were a little long so I turned up an extra 2cm which lost some of the vent effect. I used an olive green tortoiseshell 2.3cm button which also match my grey Lisbon cardigan.