Active seating perfectly suited for a variety of environments from the classroom and school library all the way to the office and maybe even the symphony stage.

It’s an exhilarating tale of bold hues and compelling shades that’ll leave you wanting one of each. From crisp crimson and bright green to cool blue and basic black, you’re sure to find a color that speaks to your unique style and personality. So whether you plan to use it in the office as an alternative desk chair or in the classroom as a way to help students satisfy their need to fidget, Zenergy is available in a hue that’ll work just right for you.
Sit Down and Get Moving!
Regardless of age, people like to be active – it’s in our DNA. And that need to move doesn’t stop just because we’re working behind a desk or at a table. Safco’s Zenergy Ball Chair provides an easy means for your body to engage in more movement while you stay focused on your tasks. From a subtle bounce to a little twist, the small movements Zenergy encourages make all the difference in helping to create a more active work or school day. So respond to that natural desire to move with Zenergy!
Designed to Help Promote a More Active Workday
Encourages Good Posture, Core Muscle Strength and May Help Increase Concentration
17-1/2″ Inflatable Anti-Burst Exercise Ball at the Center
Durable Polyester Fabric or Easy-to-Clean Black Vinyl Cover Options
Choose Height During Assembly – Legs with Feet or Feet Only – Both Included
Sturdy and Durable Powder Coated Steel Legs
Manual Air Pump Included
Dive into the Details

Make the “Height” Choice
During assembly, you can choose to add just the round feet to the bottom of the Zenergy for a lower seat height, or add both the legs and the feet for a more elevated point of view. Either way, you’ll need to provide the Phillips screwdriver as it’s not included but definitely required for assembly.
How Does Zenergy Measure Up?
Exercise Ball Diameter: 17-1/2″
Height with Just Feet: 20″
Height with Legs and Feet: 23″
Quick Note: When you sit down on Zenergy, the height will change and be lower since the ball will compress. Actual sitting height will vary.
Pump It Up
Zenergy’s called a “ball chair” because there’s literally an exercise-style ball in there – true story. It’ll arrive deflated though so you’ll have to put some air in it when you first get it. Inflation and assembly are simple and a manual pump is included, so you’ll be actively sitting before you know it.
Safco’s Zenergy Family

A Different Spin on Zenergy
Ever feel like you’re just going in circles? Well, with Safco’s Zenergy Swivel Ball Chair, the joke will be on the universe because that’s exactly what this thing is supposed to do. You get all the benefits of the standard Zenergy along with 360-degree swivel and a skid-resistant base.
Better Together
Make sure everyone has a comfortable, active place to sit by having a variety of options from Safco’s Zenergy family accessible in your classroom, library, community center, workplace or home. Each chair is sold separately but all are available in a variety of eye-catching colors.
Runtz – Same Sit, Smaller Size
An active seating solution for anywhere there’s a wiggle or a giggle, the Runtz Ball Chair from Safco works just like Zenergy – only on a smaller scale. Offered in a range of bright colors and sized just right for kids, Runtz delivers a subtle bounce that provides an outlet for some that excess energy.

Zenergy Ball Chair Zenergy Swivel Ball Chair Runtz Ball Chair Fidget Active Stool Runtz Swivel Ball Chair
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Price $135.53$135.53 $203.28$203.28 $155.21$155.21 – $194.05$194.05
Active Seating
Colors Black, Crimson, Grass, Gray, Pink, Blue, Orange, Black Vinyl Black, Blue, Green, Orange, Black Vinyl Black, Blue, Pink, Green, Orange, Black Vinyl Black Black, Red, Green, Blue B
Height 20″ or 23″ 23″ 13-1/2″ or 17″ 14″, 18″ or 22″ 16-3/4″
Ideal User Age Adults & Teenagers Adults & Teenagers Kids (5+) Adults, Teenagers & Kids Kids (5+)
Product Description
Safco Zenergy Ball Chair helps encourage good posture and core muscle strength to help combat the negative effects of inactivity in the office. Based around an inflatable, anti-burst exercise ball, Zenergy offers the posture benefits of a yoga ball without all the inconvenient rolling around. During assembly, you can choose to install both the feet and legs on Zenergy for a seat height of 23″, or just the feet for a lower seat height of 20″. Weighing in at only 15 lbs., the Zenergy ball chair is easy to move from place to place and fits neatly under most work surfaces when not in use. Part of the Safco Active Collection. Safco Active products are designed to promote active movement throughout the day and engage major muscle groups to help combat the negative effects of inactivity in the office.