TEMPUR MATERIAL WITH COOLING GEL: Designed with authentic TEMPUR material, this office chair adapts to your body for personalized support, while the cooling gel top layer enhances comfort and helps regulate temperature Built-in lumbar support relieves stress in back, while memory foam seat cushion relieves pressure Width- and height-adjustable arms allow you to rest your forearms comfortably Dual-wheeled carpet casters along the base are sturdy and make maneuvering around the office easy Work comfortably with this ergonomic drafting stool with adjustable arms, backrest, and footrest Enjoy the built-in lumbar support, breathable mesh back panel, and height-adjustable arms and back of this office stool while concentrating on tasks. Crafted with authentic TEMPUR material, this chair conforms to your body while a cooling gel top layer enhances breathability and temperature regulation. The seat adjusts from 24.4 to 33.5 inches high to suit various body types, and the height-adjustable foot ring provides extra support for feet and legs. This Tempur-Pedic drafting stool rolls smoothly across carpet via the sturdy dual-wheel casters for impressive mobility.