KI Classroom Chairs — Stack Chairs Built for Every Classroom Environment

Choosing the right classroom chairs comes down to three things: comfort for students who sit for hours, durability that holds up year after year, and sizes that fit every grade level. This collection brings together KI's most trusted classroom seating — from elementary through university — all at wholesale pricing with free shipping.

KI Intellect Wave Stack Chairs

The Intellect Wave is KI's best-known classroom chair, and for good reason. The one-piece poly shell with elliptical tubing provides flexible support that moves with students, promoting focus and comfort without the distraction of a rigid seat. Available in 4-leg and cantilever configurations across four seat heights — 10, 13, 15, and 18 inches — so there is a size for every age group from kindergarten through adult use.

Cantilever models offer a smooth rocking motion that helps students stay engaged. Both styles stack for easy storage when you need to clear the room.

KI Doni Stack Chairs

Doni chairs deliver a clean, modern look with a contoured poly shell in solid or 2-tone color options. Available in four-leg and sled base configurations, they stack high and store compact. A strong choice for classrooms, libraries, and multi-purpose spaces where furniture needs to move and adapt.

KI Strive ChangeUp Tablet Arm Chairs

When a classroom needs both seating and a work surface in one unit, the Strive ChangeUp delivers. A flip-up tablet arm gives every student a writing surface without the need for separate tables — ideal for lecture halls, training rooms, and flexible learning environments. Available with casters for mobile classrooms or glides for fixed setups.

More Classroom Seating

The collection also includes the KI Ruckus 4-Leg Chair with casters for active learning spaces, the KI Maestro high-density stack chair for large-capacity rooms, and the KI Learn2 mobile chair with built-in worksurface for environments where furniture needs to reconfigure on the fly.

Why Buy From NextGen Furniture

Over 37 years as an authorized KI dealer. Wholesale pricing on every product, free shipping to all 48 contiguous states, and free space planning to help you find the right chairs for your facility. Send us your floor plan and class sizes — we will recommend the best options.

Browse the full KI Furniture collection for tables, desks, storage, and more.

Questions? Email info@nextgenfurn.com or call +1.215.259.5300.