Silk Filled Duvets Encased With SilkNo one makes the silk duvet like we do! Snow Blossom is highly expertised in producing silk filled duvets! Our world famous silk duvets are filled with 100% silk floss is hand extracted from each silk cocoon, therefore, there is no grade rating as we only hand pick the best silk cocoons. Only the machine extracted silk has the grade ratings. People buy silk duvets from us repeatedly for many years because our products and service are both simply