The Steelcase Criterion chair's soft curves, that adjust ergonomically for maximum fit, comfort and support, will add so much to your workday. Intuitive and highly-adjustable, sturdily built to live up to the most demanding home or office use, this chair offers complete supportive adjustability in a work-elevating ergonomic design. Just sit and work better! This is a CUSTOM, MADE TO ORDER ITEM. Return/replacement claims are accepted only ON DELIVERY for damages and/or defects, no other returns can be accepted. *** ASSEMBLED DIMENSIONS *** Overall Dimensions: 27.5''W x 22.5" ~ 25.5''D x 37.5 ~ 44.5''H Overall Product Dimensions: 27.5''W x 22.5" ~ 25.5''D x 37.5 ~ 44.5''H Back Dimensions: 18''W x 22" ~ 24"H Arm Height From Floor: 23" ~ 32''H Arm Height From Seat: 7" ~ 11"H Weight: 50 lbs Distance between arms: 20" CUB-STL-CRI-BLK-ARC *** SHIPPING DIMENSIONS *** This product ships in 1 Box: Box 1: 26"W x 26"D x 24"H 52lbs