The Keeping Up with the Kardashians star has dropped about 40 lbs. on her weight loss journey

By Aurelie Corinthios
Updated October 04, 2016 07:40 PM

Well, she’s not Kim Kardashian West‘s body idol for nothing!

On Wednesday, Khloé Kardashian took to Snapchat to document her workout session – and let’s just say it’s intense.

First, she shared a video of herself getting ready to hit the gym: “About to go work out for the day,” said the reality star, 32, showing off her toned stomach in leggings and a sports bra. “Trying to get my little abs together!”

In the next video, Khloé revealed where she purchases her sauna suit – a garment designed to make the wearer sweat.

“I keep getting asked where I buy these sauna suits from – I get them from any sporting goods store, and basically they insulate the heat so they make you sweat double-time,” she explained.

Khloé, who has worked hard to lose around 40 lbs., also shared videos of herself doing squat jumps on a stair master and lifting weights, revealing her ultra-toned arms, back and booty.

Most recently, Khloé’s sister Kim, 35, told PEOPLE her younger sister is a major source of fitness inspiration.

“She does these workouts with these sauna suits underneath,” Kim said. “And she’s just … I’ve never seen someone so focused.”

“I saw her naked two days ago changing,” Kim added. “And I was, ‘Oh, my God. You are my body icon.’ She’s never been more on fire.”

Keeping Up with the Kardashians returns July 31 at 9 p.m. ET on E!