9. Product number : HUBS-PCSP-100-06-1 9-1) product specification. -. Pure cotton snowflake pattern -. 100% cotton rubber band type. 9-2) Additional charge -. For products marked with a rubber band type, -. There is no need to add a rubber band operation fee. 9-4) Other : Both products number of HUBS-PBHS-100-06 and HUBS-PCSP-06-1 are not much in stock, so they are only sold in limited quantities.