










🪑 Elevate your workspace comfort — sit smarter, work longer!
The Master Massage Berkeley Ergonomic Split Seat Saddle Stool features adjustable height (21”-28”), dual tilting options for seat and backrest, and a durable black aluminum base supporting up to 660 lbs. Designed for professionals who demand comfort and posture correction during long hours, its ergonomic split saddle seat and PU leather cushions provide balanced support and pain relief.






| ASIN | B09FFQFT1F |
| Additional Features | Ergonomic |
| Brand Name | Master Massage Equipment |
| Color | Black |
| Customer Reviews | 3.4 3.4 out of 5 stars (21) |
| Frame Material Type | Metal |
| Furniture Finish | Aluminum |
| Global Trade Identification Number | 00841930181731, 00841930194502 |
| Included Components | Backrest, Wheels |
| Item Dimensions | 59.5 x 30.5 x 59 centimeters |
| Item Dimensions D x W x H | 61D x 25.4W x 58.4H centimeters |
| Item Weight | 24.25 Pounds |
| Leg Style | Sled |
| Manufacturer | Master Massage |
| Manufacturer Part Number | 10439K |
| Material Type | Faux Leather |
| Maximum Weight Recommendation | 150.14 kg |
| Model Number | 10439K |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Product Care Instructions | Wipe Clean |
| Required Assembly | No |
| Seat Height | 28 Inches |
| Seat Material | Faux Leather |
| Shape | L-Shaped |
| Size | One Size |
| Style Name | Modern |
| UPC | 841930181731 841930194502 841930147874 |
| Unit Count | 1.0 Count |
S**R
I bought this to scoot around when my legs can’t continue standing. It scoots well. I like that you can adjust the back rest, if the saddle tips and how much or leave it “free floating” and up and down work quickly so I can adapt to what I need height wise. It also keeps my hips aligned and doesn’t take up a lot of real estate in the office.
D**.
This chair was a game changer for me. I had a previous hip injury. My muscles were weak from the time it took for the injury to heal. The split seat keeps pressure of my spine L5/S1 the back support keeps me from slouching. I had a saddle stool before without any back support and found no matter how hard I tried after a couple hours I would find myself slouching unintentionally. This chair has given me the support I need and keeps me lined up. Only complaint though as others have said the cushion is hard and a bit lacking. But I look at it this way. If you have a sit down job you are supposed to get up and move every so often. This chair makes me move or even use my stand up desk option it does me good
B**T
This is a nice and sturdy chair. But where the center of the seat is raised and comes to points is so hard. It is a small surface area that hits right in the crease of the leg/crotch where it is just thin skin, and there was no way I tried that made it bearable. I ignored a review that pointed this out but was unbothered as I have a regular wood chair that is no problem to sit on all day. This is not the same. It did definitely relieve my hip pain though! Just was not worth the crotch pain.
D**B
I disregarded a customer's comment about the firmness of the seat. They were accurate, it may cause numbness in the groin if you sit for an extended period. It's a great concept, but the pads could have a better cushion material.
C**N
This is a great chair for the price. You can buy other versions of this chair for well over $1000. This one hit the price point and is very comfortable. I use it every day as a dental hygienist and my backside thanks me.
Trustpilot
5 days ago
2 weeks ago