Thank you for showing your interest in Personal Sitz Bath from Whirlpool & Bathroom Safety Aids. The Personal Sitz Bath is a product of Duromed and is thereby made of the highest quality. If you have any questions regarding Personal Sitz Bath or any product in Whirlpool & Bathroom Safety Aids, please contact us. Our experienced personnel will answer any questions you have about Personal Sitz Bath. Also, if you are interested in purchasing large quantities of Personal Sitz Bath or any Whirlpool & Bathroom Safety Aids, please contact Customer Service.