Sit better with the added lateral support of our lumbar cushion. This cushion fits against the back of your couch or chair to encourage better posture and healthy spinal alignment — reducing stress on your lower back, preventing muscle fatigue/tightness, and increasing blood flow. Designed to optimize your Cubii experience, the cushion offers a strap for perfect placement on office chairs or armless chairs. At only 22 ounces, you can take and use your Cushii everywhere.
Excellent lumbar support
"This product is excellent. I Cubii on my couch and I stapled this to my couch pillow to provide additional lumbar support."
Lumbar support. Gently enforces good posture & healthy spinal alignment
Multi-purpose. Helps reduce stress on your lower back, prevent muscle fatigue/tightness, & increase blood flow
High-quality memory foam. Curves to the unique shape of your back
Lightweight & portable. Weighs only 22oz so you can take it anywhere
Breathable mesh outer layer. Keeps your back comfortable; removable & washable
Versatile. Fits most seats, chairs, & wheelchairs
Adjustable strap. Allows for perfect & secure placement
– Velma B.
Helped reduce lower back pain!
"It has really helped my lower back pain since I am sitting with much better posture now! The straps are so nice because the cushion doesn’t fall off the chair and stays in place!"
– Stacy K.
Just about perfect
"The cushion is just about perfect. As a wide-bodied woman, I would like to see a wee bit more width. I use the cushion and cart it with me from house to car. My little French Bulldog Zoe tries to hide it for her own use...great elevation for a brachiocephalic breather! She would like a smaller version!"
– Mary P.