Add flexible comfort and space-saving convenience with the KI Strive Stack Chair with Sled Base, designed by Giancarlo Piretti for modern office environments. Key Features Supportive Flex Back: A slotted polypropylene back and steel cantilever springs encourage natural movement. Contoured Comfort: The curved back and shaped seat help reduce pressure during longer sitting periods. Stable Sled Base: Tubular steel construction provides durable support with a clean, streamlined profile. Stackable Design: Stacks up to four high on the floor or 15 high on a compatible dolly. Multiple Arm Options: Available armless or with cantilever or loop arms. Optional Upholstery: Choose a polypropylene seat and back or add upholstered surfaces. Tablet Arm Options: Available with ChangeUp, oversized, or standard tablets for laptops and note-taking. Custom Frame Finishes: Offered in powder-coated or bright nickel chrome finishes. Ideal for training rooms, conference spaces, meeting areas, multipurpose rooms, collaborative zones, and guest seating.