# Booster seat weights compared

How much does each booster seat weigh?

Clek Olli: The Olli weighs about 5 pounds and is light enough for a second\-grader to carry\. Cybex Solution T: The car seat weighs 15\.8\. Axkid UP: The sources disagree on seat weight: Axkid's US page says 21\.3 lbs, while Albee Baby's listing says 20\.94 lbs\. Mifold Comfort Grab\-and\-Go Booster: Folds in half like a clamshell and weighs about as much as a hardcover book; it is tiny\.

### 1. [Clek Olli](/products/ucp/albeebaby-com/9527644750055) (sold by albeebaby\.com)

The Olli weighs about 5 pounds and is light enough for a second\-grader to carry\.

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).

- Weight: The Olli weighs about 5 pounds and is light enough for a second\-grader to carry\. (review) <https://csftl.org/clek-olli-review/>
- Size: -

### 2. [Cybex Solution T](/products/ucp/albeebaby-com/9578380493031) (sold by albeebaby\.com)

The car seat weighs 15\.8\.

- Weight: The car seat weighs 15\.8\. (listing) <https://dd1dfe-a3.myshopify.com/products.json>
- Size: Assembled booster measurements are 15\.4 inches long, 19\.9 inches wide and 24\.6 inches high\. (listing) <https://dd1dfe-a3.myshopify.com/products.json>

### 3. [Axkid UP](/products/ucp/albeebaby-com/9513844605159) (sold by albeebaby\.com)

The sources disagree on seat weight: Axkid's US page says 21\.3 lbs, while Albee Baby's listing says 20\.94 lbs\.

- Weight: The sources disagree on seat weight: Axkid's US page says 21\.3 lbs, while Albee Baby's listing says 20\.94 lbs\. (guide) <https://axkid.com/us/product/up/>
- Size: Seat width is 17\.12 in\. (listing) <https://dd1dfe-a3.myshopify.com/products.json>

### 4. [Mifold Comfort Grab\-and\-Go Booster](/products/ucp/albeebaby-com/9585808474343) (sold by albeebaby\.com)

Folds in half like a clamshell and weighs about as much as a hardcover book; it is tiny\.

- Weight: Folds in half like a clamshell and weighs about as much as a hardcover book; it is tiny\. (review) <https://travelcarseatexpert.com/mifold-review-mifold-comfort/>
- Size: Box is comically small; the folded device is no bigger than a large paperback and requires no assembly\. (blog) <https://www.thebabyverse.org/mifold-comfort-grab-and-go-booster-seat-review-the-ultimate-travel-game-changer/>

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 2026-10-14T06:50:38.752Z.

## 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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