We may not be able to find the exact item that Krystal is wearing but does not mean we cannot steal her vibe in stripes. Let's look for some alternatives. Withchic offers a White Lapel Vertical Striped Self-Tie Blouse at the cost of USD 22.99. 

Another vertical striped shirt that Noona managed to find comes from yesstyle.com. Simpair's vertical striped cotton shirt at yesstyle.com costs USD 29.90. Noona starts to love the fact that stripes tops are quite affordable. 

You can pair the above shirt from yesstyle.com with the striped short that Noona found at Revolve, an online fashion shop. The striped short is offered by a brand called J.O.A. at the cost of USD 70. Hmm, okay, how come a striped short costs more than the striped shirt? 

The best way to pair a striped fashion is with an awesome pair of black heels. Wedges are always more comfortable than high heels, so Noona picks this awesome strap black wedges from Nine West at the price of USD 114. 

If you don't mind other brand than Nine West, Noona managed to find a pair (although not as nice as the pair from Nine West) which only costs USD 39.99 after sale at a website called White House Black Market. 

It's time to dig the wardrobe for some stripes now. ^^