Kendall and Kylie Jenner are set to release "more clothes" to their KENDALL + KYLIE fashion range.

Kylie Jenner

Kylie Jenner

The 'Keeping Up With the Kardashians' siblings - who launched their eponymous clothing line earlier this year - are set to expand their collection and are working on the Spring/Summer 2017 capsule, and have teased they will launch another footwear, clothing and accessories line for the brand.

Kylie teased the news on her Snapchat, she said: "I had a pretty fun day today shooting for Kendall + Kylie our Spring collection. It was long but it was worth it."

The 19-year-old reality TV star posted a short clip of her in the studio with her 20-year-old sister, which saw her pan to a number of rails filled with the new garments.

She wrote: "More clothes coming."

The star then panned to two pairs of trainers, before she shared still photos of key rings and bags, which resemble her Italian Greyhound pet dogs, as well as monochrome bucket bags.

Alongside the other items she wrote: "Spring shoes sneek peak.

"New Kendall + Kylie key chains for Spring (sic)."

Meanwhile, the brunette beauty - who has built up her beauty empire Kylie Cosmetics for over two years - has revealed she is planning to expand her ever-growing beauty brand and will launch three new lip liner and lip stick duos to her e-store in the near future.

Kendall - who is currently dating rapper Tyga - continued her Snapchat video to announce she was planning to unveil the forthcoming products on Tuesday (24.08.16).

She said: "Announcing the three new lip kits tomorrow. Any guesses?

"I'm going to show you guys my three matte shades I have been working on tomorrow ... so I'm going to wait until tomorrow when it's daylight so I can show you what the colours look like in the light."

This news comes after Kylie launched her brown and black eyeliner kit, which included a gel pot, a liquid eyeliner and a brush to her company on Monday (23.08.16).