• R 2,499.99
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Speedy nationwide delivery

to your door within 1-7 days

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by qualified staff

Quick returns

within 10 days


  • R129 approved
  • 0-13kg
  • 40cm to 87cm
  • Approx birth to 18 months

This seat is the Cosatto Acorn i-size which has been rebranded by Chelino. 

Safety and Security with i-Size

The Acorn i-Size (Rebranded Chelino Platinum Tulip) has had extensive crash and safety testing as part of the latest R129 / i-Size standard. It is i-Size and ISOFIX when paired with the Acorn i-Size base (Rebranded Chelino Platinum Tulip isofix base) (sold separately), delivering reduced car seat movement for total peace of mind. The Acorn i-Size car seat brings safety and security to your snug passenger. It can also be fitted rearward facing using a standard 3-point seat belt. It has been independently crash tested by ADAC and received a safety rating of 1.4 (considered "very good" without the isofix base and a safety rating of 1.6 with the isofix base (considered "good"). 

Impact Protection

The Acorn i-Size car seat (Rebranded Chelino Platinum Tulip) has impact and protection at the core of its design. The i-Size standard takes testing further with side impact and roll over testing, all using the latest crash test dummies, to help create safer car seats. The seat has a reinforced construction with a strong protective shell to encase your child. 

Transform Travel

The Acorn i-Size (Rebranded Chelino Platinum Tulip) will transform travel for you and your baby. The easy one-handed harness and headrest adjust allows you to position and adjust simultaneously to suit your child’s needs. This seat cocoons your newborn baby with the soft, removable ‘newborn nest’.

Ultimate Protection and Handy Extras

The Acorn i-Size car seat (Rebranded Chelino Platinum Tulip) has been created using the ultimate high-performance, energy-absorbing materials, offering maximum protection for your baby. It comes with a UPF 100+ extendable canopy and much more. Easily removable, machine washable covers offer continual comfort.

Clever Stuff. Happy Babies. Sustainable Solutions.

The Acorn i-Size Infant carrier (Rebranded Chelino Platinum Tulip) uses fabric made from recycled bottles with 13 plastic bottles in every Car Seat. Creating this comfy fabric is part of Cosatto’s commitment to being as eco-conscious as possible. From solar panels at head office, to a business-wide drive for carbon neutrality – Cosatto are now addressing product processes to make the biggest impact of all. Bottles in our fabric means less bottles in landfill and less bottles making their way to the ocean.


  • Complies with the latest R129 safety regulation and is i-Size compliant when used with Acorn i-Size base (Rebranded Chelino Platinum Tulip isofix base) (sold separately)
  • Rearward-facing from birth (40cm) up to approx 18 months (87cm)
  • Removable new-born seat nest creates optimum seat shape and adjustment for small babies
  • Can be fitted with standard 3-point vehicle seatbelt. Or with ISOFIX (when paired with Chelino Platinum Tulip isofix base)
  • Built with high performance energy-absorbing material for maximum protection
  • Reinforced construction with a strong protective shell
  • Easy one-handed simultaneous harness and headrest adjust. No rethreading.
  • UPF 100+ adjustable canopy
  • Memory release function allows for easy removal from compatible prams
  • Chest and tummy pads included
  • Pop-off machine washable covers. 
  • Compatible with all Cybex Strollers and Chelino Platinum Strollers with the respective adapters (sold separately) 


Chelino products have a 12 month warrantee on all manufacturing defects.


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