# Finding the expiry date of a convertible car seat

How can a shopper tell when a convertible car seat expires, based on the product facts checked for this page?

CYBEX \(listed by the store as Cybex\-dc\) Sirona S: Their table lists the seat at 30\.4 lbs, height limit 49 in, dimensions 30″L x 19″W x 24″H, two cup holders, portability 7/10 as bulky and heavy duty, a 10\-year lifespan and no airplane use\. Romer\-dc\-dc Veni Convertible Car Seat: Romer lists the Veni convertible car seat manufacture date range as 10/29/2024 to 06/29/2025\. Clek Fllo: Clek tells owners to read the owner's manual that came with the product and follow the included instructions; manuals are offered by manufacture date\. Britax Poplar S ClickTight Convertible Car Seat: Britax lists user guides for Poplar S seats by model number and asks owners of other model numbers to contact customer service\.

### 1. [CYBEX \(listed by the store as Cybex\-dc\) Sirona S](/products/ucp/albeebaby-com/9565344956647) (sold by albeebaby\.com)

Their table lists the seat at 30\.4 lbs, height limit 49 in, dimensions 30″L x 19″W x 24″H, two cup holders, portability 7/10 as bulky and heavy duty, a 10\-year lifespan and no airplane use\.

- Stated lifespan: Their table lists the seat at 30\.4 lbs, height limit 49 in, dimensions 30″L x 19″W x 24″H, two cup holders, portability 7/10 as bulky and heavy duty, a 10\-year lifespan and no airplane use\. (review) <https://carseaton.com/cybex-sirona-s-review/>
- Manufacture date: -
- Manual lookup: -

### 2. [Romer\-dc\-dc Veni Convertible Car Seat](/products/ucp/albeebaby-com/9564461170919) (sold by albeebaby\.com)

Romer lists the Veni convertible car seat manufacture date range as 10/29/2024 to 06/29/2025\.

- Stated lifespan: -
- Manufacture date: Romer lists the Veni convertible car seat manufacture date range as 10/29/2024 to 06/29/2025\. (manual) <https://www.romerbaby.com/user-guides-and-product-resources>
- Manual lookup: -

### 3. [Clek Fllo](/products/ucp/albeebaby-com/9564453863655) (sold by albeebaby\.com)

Clek tells owners to read the owner's manual that came with the product and follow the included instructions; manuals are offered by manufacture date\.

Recall notice: Health Canada and Transport Canada, 2024\-11\-07: [Transport Canada Recall \- 2024716 \- CLEK](https://recalls-rappels.canada.ca/en/alert-recall/transport-canada-recall-2024716-clek) (safety notice, not a recall). The notice may cover only some serial numbers or dates of manufacture, which this listing does not show\. [What a match means](/recall-radar).

- Stated lifespan: -
- Manufacture date: -
- Manual lookup: Clek tells owners to read the owner's manual that came with the product and follow the included instructions; manuals are offered by manufacture date\. (manual) <https://support.clekinc.com/hc/en-us/articles/38998060209421-Download-Owner-s-Manuals-for-Fllo>

### 4. [Britax Poplar S ClickTight Convertible Car Seat](/products/ucp/albeebaby-com/9564453077223) (sold by albeebaby\.com)

Britax lists user guides for Poplar S seats by model number and asks owners of other model numbers to contact customer service\.

- Stated lifespan: -
- Manufacture date: -
- Manual lookup: Britax lists user guides for Poplar S seats by model number and asks owners of other model numbers to contact customer service\. (manual) <https://us.britax.com/support/instructional-videos-and-user-manuals>

Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\.

Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\.

Written 2026-10-29T07:04:22.529Z.

## Recall notices

About the recall notices above: each matches a model named in a regulator's notice, as the index stood on 2026\-09\-25\. This listing is the brand and model a regulator's notice names\. Two AI models judged it so independently\. It does not mean the unit on sale is from an affected batch, that the store knew, or that the product is illegal where the store sells it; a US recall does not bind an Australian store\. The notice may cover only some serial numbers or dates of manufacture, which a listing does not show\. RoboTrunk never limits or blocks a purchase over a notice; read the notice and decide\.

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