Description Do you need something to prevent your celloCracking ? This is a universal cello humidifier that can protect your precious instrument from warping and cracking under dry and difficult conditions.This humidifier uses premium rubber materials and can serve you for a long time. Features -Color:White -Material:Rubber -Size:33.00X1.50X1.50cm/12.97X0.59X0.59in - Professional cello humidifier accessories, maintain equipment quality, suitable for cello. - Soft, durable rubber material, strong and durable, avoid frequent replacement and save money, practical. - Humidifier can effectively preventcello panel cracking, maintain good sound quality. -When the weather is dry, humidify the cello to prevent the board from deforming and cracking. - Characterized by a sturdy and reliable texture, not easy to break, serving you for a long time. Package list: 1 x cello humidifier