Single mom duty: Kourtney Kardashian treats young children Mason and Penelope to playground time at park in Malibu

Kourtney Kardashian treated her children on Saturday to playtime in a park in Malibu, California.

The 36-year-old reality star opted for the casual chic look as she hit the playground with son Mason, five, and three-year-old daughter Penelope.

Kourtney wore a long-sleeved black blouse with fringe detail, grey denim cutoff shorts and black ankle boots. 

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Park time: Kourtney Kardashian carried her daughter Penelope on Saturday for a family trip to a park in Malibu, California

Park time: Kourtney Kardashian carried her daughter Penelope on Saturday for a family trip to a park in Malibu, California

She accessorised with sunglasses and had her long dark hair pulled back.

Kourtney took turns pushing Mason and Penelope on the playground swing set during the family fun time.

She had some help from a female companion who also made sure the children got the swing of things. 

Tired out: Penelope looked tired while at the park with her older brother Mason

Tired out: Penelope looked tired while at the park with her older brother Mason

Go Givenchy while on the run like Kourtney!

The Givenchy bag is making its rounds amongst celebrities. Kourtney Kardashian, Anne Hathaway, Blake Lively and Dakota Fanning have sported this essential bag.

Kourt carried her weird shaped bag while running errands with her princess Penelope. She wore a simple black sweater, denim shorts, suede booties and black shades...she looks like a combo of Morticia Addams meets Farrah Fawcett. #welike

The bag is the Givenchy 'Pandora Mini Shoulder Box' bag but unfortunately it is sold out! The good news is you can head over to Bergdorf Goodman and shop the Givenchy collection!

Alternatively, since it is Givenchy, we reckoned the price would be higher than Wiz Khalifa, so we added some high street options from the likes of Kate Spade to Henri Bendel! Take a look (below) and find your little black bag.

* PRICES MAY NOT BE AS ADVERTISED

Swinging it: Kourtney gave Mason a push on a swing set

Swinging it: Kourtney gave Mason a push on a swing set

Taking turns: The mother of three also gave Penelope a push

Taking turns: The mother of three also gave Penelope a push

Mason played barefoot in a white long-sleeved T-shirt and grey shorts while Penelope had fun in a black and pink dress.

Kourtney had some help with a female companion who also made the children got the swing of things.

The trip to the park apparently did not include Kourtney's eight-month-old son Reign. 

Mother and daughter: Kourtney accessorised with large black sunglasses 

Mother and daughter: Kourtney accessorised with large black sunglasses 

Holding on: The reality star held onto her daughter during a break in the playground action

Holding on: The reality star held onto her daughter during a break in the playground action

Single mom: Kourtney split from her longtime beau and father of her three children Scott Disick last month

Single mom: Kourtney split from her longtime beau and father of her three children Scott Disick last month

Absent from the family fun at the park was the children's 32-year-old father Scott Disick.

Kourtney split from Scott in July after nine years together following his increased partying and a rumoured dalliance with an ex-girlfriend.

All three of their children have been living with Kourtney since their separation. 

Former couple: Scott and Kourtney are shown in May at his 32nd birthday party in Las Vegas

Former couple: Scott and Kourtney are shown in May at his 32nd birthday party in Las Vegas

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