Princess celestia was made in the "small standing" size pattern (princess type which is slightly taller and skinnier) and is approx 14 inches tall, slightly bigger than the regular ponys in the same pattern!
She had swarowzki crystals in her mane and tail, and golden armor made from a gold-metallic spandex type of fabric. The rest of her is made in shannon minky fabric and machine embroideried cutiemark and eyes