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Safco

Runtz™ Ball Chair

SKU:
4755BL
UPC:
0073555475524
MPN:
4755BL
Condition:
New
Availability:
Get it in 2-3 weeks
Weight:
11.20 LBS
Width:
22.50 (in)
Height:
17.00 (in)
Depth:
22.50 (in)
Shipping:
Free Shipping
Made In:
TAIWAN
Weight Capacity:
275
Minimum Seat Height:
17
Chair Seat Depth:
12
Chair Seat Width:
12
Secondary Materials:
100 Polyester Fabric Plastic Ball 2mm thick steel legs
Bifma Detail Code:
B299
Bifma Detail Family Code:
A200
CPSIA Compliant:
Yes
GSA Certified:
No
Product is GEI:
Yes
Intertek Certified:
Yes
Law Label Registration US:
Yes
Law Labels:
UT3835TW
Weight Capacity Metrics:
124.73725
Personalization:
No
Seating Feature:
Adjustable
Seating Type:
Active
Seat Shape:
Ball
Education Spaces:
Classroom; Media Spaces; Common Area
Education Product Type:
Seating Type
Active:
Yes
Update Trigger:
Trigger1
Syndication:
Yes
  • Runtz™ Ball Chair
  • Runtz™ Ball Chair
$357.00
Frequently bought together:

Description

Give young learners the freedom to fidget, bounce, and build strong core muscles with the Safco Runtz™ Ball Chair. This kid‑sized stability ball seat merges ergonomic design with classroom‑ready durability, helping students maintain healthy posture, improve balance, and channel excess energy into focused learning. Lightweight yet rugged, Runtz slips neatly under tables, rolls nowhere thanks to four powder‑coated steel legs, and adapts to two seat heights so you can tailor fit to every grade level.

Why Choose Safco Runtz™?

  • Encourages active seating to boost attention span and on‑task behavior
  • Anti‑burst 12" exercise ball core delivers safe bounce and core‑strengthening micro‑movements
  • Two seating heights in one box: 17" (legs + feet) or 13½" (feet only) for growing bodies
  • Supports up to 275 lbs; ideal for students, teachers, therapists, and parents
  • Part of the Safco Active Collection — furniture engineered to combat sedentary habits in learning spaces
  • Easy‑to‑clean vinyl or mesh finishes stand up to spills, markers, and daily classroom use
  • Weighs just 11.2 lbs so kids can rearrange seating for cooperative learning stations in seconds
  • Manual pump included for quick inflation and long‑term firmness adjustment
  • CPSIA‑compliant materials give administrators and parents peace of mind about child safety
  • Manufacturer limited lifetime warranty backs years of energetic use

Specifications

  • Overall size w/ legs: 22½"W × 22½"D × 17"H
  • Overall size feet‑only: 17½"W × 17½"D × 13½"H
  • Frame: powder‑coated steel legs with non‑marring glides
  • Seat core: burst‑resistant PVC exercise ball, 12" Ø
  • Weight capacity: 275 lbs
  • Product weight: 11.2 lbs

Ideal Environments

  • K–12 classrooms adopting flexible seating programs
  • Preschool and daycare reading nooks
  • Pediatric, PT/OT, or speech‑therapy clinics seeking sensory seating for ADHD and ASD
  • Library maker spaces, STEM labs, and tutoring centers
  • Home study corners where kids need a healthy movement outlet

What’s in the Box

  • (1) Safco Runtz™ Ball Chair shell
  • (4) Removable legs & glides
  • (4) Low‑profile feet
  • (1) Manual air pump
  • Illustrated assembly instructions
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Warranty Information

Manufacturer Limited Lifetime Warranty.
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