The baby pyla bloomer in Merino wool is designed for absolute comfort while leaving the legs more free to move and a higher and elastic waist for greater comfort. It is put on top of your washable diapers to ensure impermeability. You have the possibility to request lanolization for use from reception. Preparation times: 10 days to 15 working days Gift packaging offered for members. Possibility to place it as an urgent order. (click here). Size guide: * Size S: 3 to 6 kg * Size M: 5 to 8 kg * Size L: 8 to 15 kg Composition: Merino wool. Do you know merino wool?