All kinds of ultrasonic lace roller/mould avaliable Ultrasonic lace roller:Applied for all kinds of nice laces, ribbons, sealing designs, cutting edges, formed flowers & animals, etc.Equipped Pattern Mould: 23MMx?51MM, 50MMx?51MM, 100MMx?51MM, 150MMx?51MMMaterials Suitable: for Hot Fusibility, for example: polyester, nylon, chemical and non-woven fabrics