Balans Kneeling Chairs, Peter Opsvik, Stokke Sold! Unfortunatly this article has been sold. Description: Balans kneeling chair, designed by Peter Opsvik for Stokke. Designer: Peter Opsvik Information about Peter Opsvik here. Dimensions: ca. 71 x 42 cm, H 50 cm Price: 290 € each Request: Call us at +49-172-430 62 49 or send us a message using the following form. E-Mail-Address * Your text * By submitting this form, you agree that its content and your email address is transmitted and stored . CAPTCHAThis question is for testing whether you are a human visitor and to prevent automated spam submissions.