The benefits from a Salli Seat Top are: 1. Practically the same ergonomic benefits as with other Salli chairs: •Better back health •More relaxed shoulders •Deeper breathing •Better circulation in legs and feet •Better metabolism in hip and knee joints •Less pressure on the stomach, better intestine activity •Safer rolling and reaching •Improved genital health as a result of the gap in the seat (no pressure on genital area) •Altogether: Better PRODUCTIVITY, HEALTH AND COMFORT 2. Other benefits include: •Smaller investment •Possibility to use the product fluently with conventional chairs •Sitter can use the back rest of the base chair for stretching if he/she feels the need for it