Here are few trousers I picked-up from the Look magazine's 10 Best Figure-Flattering Trousers. Many of them are perfect for hijabi:

Asos Palazzo Pant, £40

Topshop Tapered Tulip Trousers, £38

Warehouse Roll Hem Trouser, £45

Miss Selfridge Wideleg Trouser, £45

Topshop Extreme Pleated Trousers, £48



Miss Selfridge Buckle Chino, £34 

Asos Belted Peg Leg Trouser, £40