Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Ball Feet Set - VIBRAM by Helinox Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $39.95 | / Black / One Size - $39.95 Color Black Size One Size 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Sold out Spinner icon Notify me when back in stock Email address Email me when available Get a more stable seat with this set of 4 ball feet designed to work with the Sunset Chair, Swivel Chair, Chair One XL and the Savanna Chair.