The Sittris Series of products is a true innovation in Healthcare Seating. Sittris's unique back/seat shell has been designed to meet the needs of both patients and caregivers alike. Sittris's clean design minimizes "trap areas" for infectious matter and can be cleaned with soap and water. Sittris Siliform™ comes in a mid-back design and an antimicrobial silicone cover, which is applied to the chair with our patented Siliform™ process.