Khloe Kardashian. Picture: Instagram

Khloe Kardashian splashed out $4 000 (about R48 000) on baby travel items.

The Keeping Up With The Kardashians star welcomed her daughter into the world - who she shares with her partner Tristan Thompson - earlier last week and just before the little one's arrival, she was spotted at Petit Tresor in Beverly Hills, picking up some last minute travel bits and bobs for the baby.

Her purchases included a BabyZen Yoyo Travel Stroller, a Medela Pump On-The-Go Station and a Storksak Travel Diaper Bag, TMZ reports.

Earlier this month, Khloe revealed she was all packed for when she goes into labour and had been "for a while".

In a post on her app, she wrote: "When it comes time to go to the hospital to deliver my baby girl, I'll be ready. Of course, I'm already packed up and have been for a while, LOL. I knew exactly what I wanted to put in my hospital bag - lots of comfy things for me and for her! See what was on my checklist! (sic)"

She then lists a number of things she plans to bring with her such as her computer, chargers, a bag of toiletries and pyjamas. She has also already chosen a going home outfit and will bring her cameras along too.

READ: Khloe Kardashian 'filmed' giving birth for #KUWTK

A source previously claimed Khloe is keen to keep her daughter's birth "top secret" for a few days.

They shared: "She may be on a roll now documenting her bump and revealing everything about her soon-to-arrive daughter, but in fact Khloe is terrified because it's her first baby, so she's doing a total blackout on it. Her plan is to keep everything secret for a few days - just like Kylie [Jenner, her half-sister] did. They really want a few days to themselves before the circus starts.

"Khloe knows fans will be desperate for news, but unless she demands the time to enjoy her first few days as a mum, things will go crazy immediately. She wants some time to take it all in and to catch her breath for as long as she can - this is precious to her."