Jessica Simpson, who is currently pregnant with her third child, just dropped a limited-edition capsule collection for Jessica Simpson Maternity

Jessica Simpson wants to make it easier to stay stylish while pregnant.

The singer, who is currently expecting her third child, just launched a limited-edition capsule collection that is part of her maternity line: Jessica Simpson Maternity.

Simpson, 38, posted a peek at the collection to her Instagram account on Tuesday.

“This one’s for the mamas,” Simpson wrote alongside the photo of a clothing rack and shoes. “Introducing an all new, limited-edition capsule from #JessicaSimpsonMaternity featuring elevated, easy to wear statement pieces.”

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Credit: Motherhood Maternity
Jessica Simpson’s new maternity collection
| Credit: Motherhood Maternity

“We launched Jessica Simpson Maternity right after my pregnancy with Maxwell, so it’s been an exciting experience to re-look at the line six years later and bump things up a little with this capsule,” the singer says. “We added some elevated pieces that I get to wear now during this pregnancy.”

The collection is modeled by Kayla Rae Reid, who is expecting her second child with husband and Olympic swimmer Ryan Lochte.

The limited-edition capsule collection consists of seven pieces, all with a “bohemian sensibility” and “fun, L.A. vibe.”

“Leopard has been my go-to neutral lately and I just love the sweet details of these sleeves,” Simpson raves about the leopard twist-front dress. “It’s perfect for work, date nights or shower!”

RELATED VIDEO: Baby Girl on the Way for Jessica Simpson and Eric Johnson

Simpson announced that she is expecting her third child — a baby girl they plan on naming Birdie — with husband Eric Johnson in September. The couple, who wed in 2014, are already parents to son Ace Knute, 5½, and daughter Maxwell “Maxi” Drew, 6½.

Reid and Lochte announced their pregnancy on Instagram in November, sharing a family photo featuring themselves and now-19-month-old son Caiden Zane.

“Caiden is hands down the best part of our lives,” Reid and Lochte told PEOPLE at the time, “so we can’t wait to grow our family together and watch him become a big brother!”

Simpson has found herself experiencing extreme foot swelling in the final months of her pregnancy.

Shortly after poking fun at her problem with a hilarious take on the viral “10-year-challenge” in January, the singer tried out a technique to help alleviate her condition: cupping therapy, an ancient Chinese massage therapy technique thought to increase blood circulation.

The mom-to-be proudly showed off the favorable results shortly after posting an image of her foot with three suction cup-like tools on it. “SKANKLES aka Skinny Ankles 😜,” she captioned an image of her noticeably less swollen foot.

Simpson’s limited-edition maternity collection is available online exclusively at Motherhood Maternity, as well as in-store at the Beverly Hills, California, location of A Pea in the Pod.