SPAHER Foldable Underseat Cabin Bag for Ryanair 40x30x20 cm, 25L Beige with Wet Pockets

If you fly budget airlines often, space rules can feel less like guidance and more like a test. This SPAHER underseat cabin bag is built around a Ryanair-style free allowance size, so you’re not relying on luck at the gate.

It’s also designed to pull double duty: a lightweight travel duffel that can fold down into a smaller handbag, plus internal wet/dry separation for the bits you’d rather keep contained. Not everything will suit everyone, though—if you’re after a rigid “proper” cabin bag experience, this is more flexible and travel-oriented than structured.