Kendall Jenner Bares It All in Sexy Sheer Red Top

Kendall Jenner is feeling free! She left little to the imagination on Sunday during a New York City stroll.

The 21-year-old supermodel went braless underneath a sheer red top that she tied at her belly button above her jeans.

This isn't the first time Jenner has shown off her svelte figure; last week she shared a completely nude photo of herself on Instagram and earlier this month she bared her flat abs in a mirror selfie.

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Jenner has previously said that she is comfortable with her body and enjoys showing off her assets.

"Lately, it's like I'm either braless or I have my bra out," she said. "I'm all about freeing the nipple. I just think it's cool to show off what's under your shirt – whether that's a cute bralette or just skin," she said during an interview with W magazine.

She continued by saying: "I love my t-ts being out. It's like one of my things, I guess."

Even though some think of the stylistic choice as racy, Kendall feels differently.

On her app, Kendall wrote: "I really don't see what the big deal is with going braless. I think it's cool and I really just don't care! It's sexy, it's comfortable and I'm cool with my breasts. That's it!"

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The reality star also wrote on her app that when she actually feels like hitting the gym, (which is usually only when the Victoria's Secret Fashion Show is around the corner) she focuses on hardcore exercises that work her abs.

She told E! News that during fashion week, her drink of choice is Kusmi Detox tea, and she keeps her energy levels up by munching on fruits, veggies and lean proteins.