New in Box Allbirds Kids Smallbirds Wool Lounger Shoes Beautiful textured blue with pink soles. Runs a little small (though they should stretch)- I recommend sizing up. We took a shrink ray to one of our most-loved styles to create the perfect pair for kiddos size 11T to 3Y. Machine washable. Easy to slip on and off. Oh and they play nice with the planet. Best For: Big Kids (11T-3Y), super comfort, and some serious playground cred Machine Washable: Because kids love dirt and messes happen (a lot). Plays Nice With The Planet: The same natural materials you love, with an even smaller carbon footprint