A SKIMS shopper compared two of the brand's loungewear sets.
TikTok user Rosie Piper, who wears a size 10, revealed that one of the tops was NSFW.
She explained: "I ordered some Skims, really as research for all of us ladies. So I’m going to be really honest with you."
For her first look, Rosie tried on the gray $44 Boyfriend T-shirt and matching boxer shorts, $28.
Unboxing the items, the influencer joked that the boxers were "giving Captain Underpants."
"This material is so f**king comfy. The only thing is these are a little big on me. I really like the big T-shirt with this," she said, showing off the look.
She concluded: "It’s kind of expensive for a lounge set. But personally, this is what I’d want to wear and lounge around in, so I think it’s worth it."
Rosie then showed her followers the pink $38 Soft Lounge tank top and matching $34 boxer shorts.
She told viewers: "I’m re-taking these clips with a bra on because watching that back, I didn’t realize how see through this top is.
"Which, for the cost of this tank top, I don’t think the material should be see through," Rosie said.
She added: "I really like this color on my skin tone. I feel like it just really pops. I think it’s really cute and girly.
"If I had to compare the two, the gray Boyfriend lounge is way softer however this is still incredibly small, it’s really buttery," Rosie concluded.
"The boyfriend collection I loveee but I found the recent drop for Soft lounge was SO thin… I swear I have a set from last year and it was way thicker," one viewer said.
Another follower wrote: "I bought the Boyfriend tee and it’s my faaaaavorite thing ever. Truly worth the price in my opinion."
"So cute!! I think they both look great!" commented a third person.