Airback backpack cabin size

Hi all, I am selling my backpack which has been used only one time, in excellent condition. This Airback is Ryanair cabin-size compliant and equipped with a TSA lock. Its smart design provides impressive volume reduction, allowing you to pack efficiently without compromising capacity use. Current price on the website with all accessories is €259. It comes complete with air pump and toiletry bag. No delivery, no swaps. See feedbacks and the Backpack's Website. https://airback.store/products/airback-olive-green