PRE-ORDER NOW FOR SEPTEMBER ARRIVALSecond to join our wall hanging group balloons of course. They are puffy but super light. No breakage or damage to worry about. Your child can also play with it, it's not just a décor piece!Pair the regular size with the large one or if you ask us, we'd just go ahead and create a bunch. Dimensions : Large 20 x 30 cm, Regular 17 x 21 cm Fun fact, our felt is handmade from kilos of loose wool. So is the 'balloon'. It is not a machine made polyester ready-to-cut fabrics cut and sewn, nor do we call a slight scrubbed fabric a felt. Ours is a journey from fiber to fabric to the end product.