The Eclarn Office Chair, Mars Top Leather is designed to bring you comfort and convenience while you work. This swivel office chair offers a 360 degree rotation so you can easily move from one task to the next. The height of the seat is adjustable so you can find the perfect position for your workspace. Material: Top Grain Leather, Foam, Plywood, Metal Product Dimensions: 25"L x 25"D x 35-39"H Seat Dimensions: 19"L x 19"D x 19-22"H Swivel Office Chair (360 Degree) Adjustable Seat Height Wheels Included 5-Star Base with Casters Upholstered Seat and Back Cushion Seat Cushion Thickness: 5" Foam Density: D6.5 (Doll Cotton) Floor Cleanrance: 17"-20"