Two brand new Limited Release Star Wars: Galaxy’s Edge MagicBands were released today at the Annual Passholder previews taking place now. One band is for general sale and the other is exclusive to Annual Passholders only. Both are $29.99. The barcode SKU for the AP band is 400909613873 and the other blue is 400909964104.
These MagicBands are not available from Disney online, but you can buy them from eBay by clicking this link which will take you right to the product listings (if any are available).