Airplane backpack S Underseater - Ryanair cabin bag (hand luggage: travel for 2 days): 40 x 25 x 20 cm, 24 L, 0.50 kg Multiple compartments for easy organization Appropriate to Ryanair's free on-board dimensions (backpack S) * *Please check with your airline before departure to find out if size and weight restrictions apply in the cabin We are not responsible if an airline uses different cabin size standards Inner and outer material made from recycled PET bottles using our Recyclex material technology