So I'm heading to Ikea on Wednesday I'm looking to get the 4x4 Expedit bookshelf for my son's playroom. I'm just not sure of the best "tubs" to use? Ikea have the "lekman" plastic boxes in red/blue/clear and the "drona" fabric covered boxes in "assorted colours" (the pic shows black and pink) I know they have baskets too but as it's for toys was going to steer clear of basket type options.

Does anyone have/know of any other options they love? Or have experience with the ikeas ones?

Thanks