Hierarchy 4-Leg School Chair 18"H (4th Grade to Adult) - 53318

Name: Hierarchy 4-Leg School Chair 18"H (4th Grade to Adult) - 53318
Brand: MooreCo
SKU: MOR-53318-1-NAVY-NA-CH
Price: 65.98 USD
Availability: InStock

Designed for 4th grade through adult students, the Hierarchy 4-Leg Chair delivers ergonomic comfort, modern style, and stackable convenience for dynamic learning environments.

Hierarchy 4-Leg School Chair 18"H (4th Grade to Adult) - 53318

1 7

$65.98

~~$104.85~~

$65.98

Recommended Grade Level: 4th Grade - Adult.

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SKU: MOR-53318-1-NAVY-NA-CH

Lead Time: 2 - 5 Business Days

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Model#: MOR-53318-1-XXXX-NA-PL
12-year manufacturer limited warranty
No Assembly Required

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Certifications

Assembled in the USA

This product is assembled in the USA with parts likely sourced from overseas.

MAS Certified

This product is certified by the Materials Analytical Services organization as having low volatile organic compound emissions.

BIFMA

This item meets high quality ANSI/BIFMA standards for comfort, safety, sustainability, and durability in furniture.

Green Guard

This product complies with strict chemical emissions limits and meets the indoor air quality pollutant standards for sensitive environments such as indoor schools or offices.

CPSIA

This product complies with the US Consumer Product Safety Improvement Act for children's products.

SCS Certified

This product contains verified recycled content to help reduce the amount of waste sent to landfills and minimize the extraction of raw materials from the earth.

TAA Compliant

This product meets the requirements of the U.S. Trade Agreement Act and is approved for purchases by federal agencies.

CARB Phase II Compliant

This product meets the standards of acceptable levels of formaldehyde.

Stackable

This item can safely be stacked to save space and to promote easy transport of the product.

CAL TB117-2013 Compliant

This upholstered furniture meets the standards for fire safety.

Prop 65 Compliant

This product contains warning labels, as appropriate, to notify users of potential exposure to harmful chemicals.

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Product Details

The Mooreco Hierarchy 4-Leg School Chair will take group projects and collaboration to a whole new level. Made with a heavy gauge chrome or platinum steel base that Includes nylon swivel glides, which offer solid support and durability. The ergonomic seat provides enough room for various sitting styles to reduce a stagnant learning environment.

Product Features

4-Legged School Chairs in Hierarchy
Recommended seat height for Grade 4 to Adult students is 18 inches
Bases made of heavy gauge steel finished in Platinum or Chrome
Flexible and shaped ergonomically to allow for quick position changes and eliminate environments that are static
Flexibility is made possible by a smooth, reinforced back that lacks sharp ridges
Integrated carry handle for simple transportation

Resources and Downloads

Sell Sheet Spec Sheet Size Chart

Benefits of the Hierarchy 4-Leg School Chair

The Hierarchy 4-Leg School Chair is engineered to support student success through comfort, durability, and functionality. Its ergonomic shell provides proper lumbar support, while the 18" seat height is ideal for older students and adults. This classroom chair is molded from flexible yet sturdy plastic, offering long-term durability and resistance to daily wear. The steel frame adds stability, and the legs are capped with protective glides to prevent floor damage. Designed to stack up to six high, the chair supports flexible learning spaces and efficient storage. Whether in classrooms, testing centers, or labs, this chair is a smart, space-saving solution.

Ergonomic Comfort
The Hierarchy chair features a gently curved shell that promotes proper spinal alignment and comfort throughout the school day. Its flexible back design allows slight movement to reduce pressure and fatigue, helping students stay engaged and focused during extended periods of classroom activity.
Durable Materials
Built to last, the chair's injection-molded polypropylene seat and back resist cracks, dents, and fading. The robust steel legs offer superior stability and strength, making this student chair ideal for high-use environments like classrooms, libraries, and computer labs where long-lasting furniture is essential.
Stackable Design
Easily stack up to six chairs high to simplify storage and classroom transitions. The nesting design ensures chairs remain stable when stacked, helping teachers save time and space. Perfect for schools that frequently rearrange rooms for testing, events, or collaborative learning sessions.
Floor-Safe Glides
Each chair comes equipped with nylon glides that help prevent floor scratching and reduce noise during movement. These glides make the Hierarchy chair a great fit for classrooms with tile, laminate, or hardwood flooring, preserving both quiet learning environments and facility condition.
Color Options
The Hierarchy 4-Leg Chair is available in a variety of vibrant and neutral color choices. Whether you want a bright, inviting space or a more professional look, these chairs can match your classroom's theme and help build a visually engaging, modern learning environment.
Versatile Use
From 4th-grade classrooms to adult training centers, this chair suits a wide range of educational settings. The standard 18-inch seat height provides ergonomic support for older students and adults, while the clean design makes it equally functional in traditional and contemporary learning spaces.

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Product Specs

Details

assembly	No Assembly Required	frame material	Steel
grades age	4th Grade - Adult	warranty	12-year manufacturer limited warranty
weight	11.5 lbs	model #	MOR-53318-1-XXXX-NA-PL

Dimensions

overall depth	18 in	overall height	34 in
overall width	20 in

Frequently Asked Questions

: Yes! With an 18-inch seat height, the Hierarchy chair comfortably supports middle school, high school, and adult students. Its ergonomic design and robust frame make it ideal for both general classrooms and specialized learning environments such as libraries, testing centers, and lecture halls.
: You can safely stack up to six Hierarchy 4-Leg Chairs. Their angled frame and shape allow for stable stacking without warping the seat or scratching the finish. This makes them ideal for classrooms that require regular reconfiguration or storage.
: The seat and back are made of durable polypropylene plastic, molded for strength and comfort. The frame consists of powder-coated steel legs, which resist corrosion and provide lasting structural integrity. Nylon glides protect floors and reduce noise, making it a dependable, school-grade furniture choice.
: Maintenance is simple—wipe down the polypropylene shell with a mild soap and water solution. Avoid abrasive pads or harsh chemicals that could damage the surface. The steel legs can be cleaned with a damp cloth, and the glides help prevent floor scuffing and noise during everyday use.