Kim and Khloe Kardashian stun in chic trouser suits

Kim Kardashian West and Khloe Kardashian toned down their usually revealing outfits and opted for more demure fashion ensembles as they showed their support for The Promise Institute for Human Rights at UCLA on Tuesday.

The A-Listers perfected business chic as they enjoyed the evening for a special cause with close ties to their Armenian heritage.

Kim, 39, rocked a glamorous oversized suit jacket with wrap-around detailing and tailored trousers, while her sister Khloe, 35, opted for a classically feminine two-piece suit with a flattering neckline and smart, high-waisted trousers.

Kim wore her raven looks in a sleek style and she accentuated her beauty with a glowing make-up look, while blonde bombshell Khloe wore