- New
Cover for Cybex Sirona G i-Size Reducer Insert in Organic Cotton
Cover for Cybex Sirona G i-Size reducer insert
Protect the original reducer insert of your Cybex Sirona G i-Size with a soft, breathable cover that feels gentle against your baby’s skin.
Organic cotton for extra comfort
Made from high-quality organic cotton, it helps reduce direct contact with the original upholstery and provides a fresher, more comfortable feel on every journey.
Easy to wash and perfect for everyday use
Ideal for protecting the reducer insert from stains, sweat, friction and daily wear, keeping the car seat cleaner and better cared for for longer.
Cover for Cybex Sirona G i-Size reducer insert
The JYOKO Kids cover for the Cybex Sirona G i-Size reducer insert is designed to protect the original reducer insert and improve your baby’s comfort during car journeys.
This cover is placed over the original reducer insert of the car seat. It does not replace the reducer insert, but works as an additional protective layer against everyday use, dirt, friction, sweat, saliva, food stains and regular wear.
It is made from soft, stretchy organic cotton with a pleasant feel, similar to a bedsheet texture. Its fabric helps your baby travel more comfortably, feeling fresher and protected, especially in warm weather or when the skin comes into contact with synthetic materials from the original car seat.
It is a practical choice for families looking for a breathable cover for a car seat reducer insert, easy to fit, easy to wash and designed for frequent use on daily journeys, long trips, getaways or everyday outings with your baby.
In addition to protecting the reducer insert, it refreshes its look with JYOKO Kids original prints, adding a more cheerful, well-cared-for and personalised style to the car seat.
Which model is this cover designed for?
This cover is designed for the reducer insert of the following car seat:
- Cybex Sirona G i-Size
Frequently asked questions about the Cybex Sirona G i-Size reducer insert cover
Does this cover replace the original reducer insert?
No. This cover does not replace the original reducer insert. It is placed over the existing reducer insert to protect it and improve your baby’s comfort during everyday use.
Does the cover help my baby sweat less?
The cover is made from soft, breathable organic cotton, a fabric that feels more pleasant against the skin than many synthetic materials. It helps reduce direct contact with the original upholstery and provides a fresher, more comfortable feel.
Is it suitable for sensitive skin?
Yes. Organic cotton is soft and gentle on the skin, making this cover a good option for babies with sensitive skin or those who are easily irritated by heat, sweat or friction with the original fabric.
Does it protect the reducer insert from stains and wear?
Yes. This protective cover helps keep the reducer insert in better condition against stains, saliva, food residue, sweat, dust and daily wear.
Is it easy to fit?
Yes. The cover is designed to be placed easily over the original reducer insert. Its stretchy fabric helps it adapt properly to the shape of the reducer insert.
How should I wash the cover?
We recommend washing the cover at a maximum of 30 degrees. Do not tumble dry, do not dry in direct sunlight and, if ironing is needed, always iron at a low temperature to preserve the softness and quality of the fabric.
Care instructions
- Wash at a maximum of 30 degrees.
- Do not tumble dry, as the fabric may shrink.
- Do not dry in direct sunlight.
- Iron only at a low temperature if necessary.
At JYOKO Kids, we design covers and accessories for car seats to make journeys with babies and children more comfortable, practical and beautiful. You can also combine this cover with other compatible accessories, such as harness protectors, abdominal buckle covers or textile accessories for car seats.
If you have any questions about this product, you can contact us and we will help you choose the right accessory.
Discover our collection of covers, seat liners and accessories compatible with Cybex, created for parents who want to protect their stroller or seat, keep everything looking beautiful and make every journey more comfortable for their little one. These textile accessories are a practical and stylish way to add softness, protection and a more polished touch to everyday family life.
Our compatible range for Cybex is designed for active families who value comfort, functionality and those small details that make daily life easier. Cybex’s official range clearly covers strollers, car seats and accessories for both worlds, so this broader wording matches real search intent much better than a narrower car-seat-only approach.
Because real life is not only about practicality. It is also about keeping your baby comfortable, helping fabrics and surfaces stay in better condition over time and making every outing feel a little more special. Our Cybex-compatible covers and accessories are designed to combine functionality, design and comfort in every walk and every journey.
For more information, please review our General Terms and Conditions of Sale ANNEX 2
Shipping and returns
Returns
We do not accept returns of personalised products made expressly to order.
For all other products purchased from our standard product range:
In the event of withdrawal by the customer, the customer agrees to bear the return shipping costs.
The return must be carried out within 30 calendar days from the date of purchase.
In the event of returning an order that includes a gift, the gift must also be returned in the same condition. Otherwise, the corresponding cost of the product will be deducted.
You can manage returns as follows:
- Access “Order history and details” from your own account.
- Click on “Details” to open the order you wish to return.
- Select the product(s) by ticking the checkbox next to the product name.
- Add the quantity to be returned if there is more than one product and, if you wish, include a brief description of the reason for returning the item so that we can record the issue and improve it.
- Click on “REQUEST A RETURN”.
- Once you have completed the above steps, you must send the product(s) to: Carrer dels Esqueis, S/N, Nave 10, 08415 Bigues i Riells, Barcelona (Spain).
- Once the product has been received, we will proceed to review it. The item must be in the same condition in which it was sent and must not have been used. We will then refund your money within 8 working days.
Orders with free shipping
Customer orders that have applied for or benefited from free shipping and wish to return one or more items will have the corresponding shipping cost deducted from the refund.
Outlet products
Outlet products are not eligible for returns or exchanges.
Personalised products
Personalised products are not eligible for returns or exchanges. In addition, 1 day is added to the delivery time.
For more information, please review our General Terms and Conditions of Sale ANNEX 1
Warning notice
Please review your cart before proceeding to checkout and make sure that you have correctly selected the desired print. Once payment has been made, a dispatch order is automatically generated in order to meet our delivery times, and any change will only be possible through a return, with the return costs borne by the customer.



















