Sit comfortably through an 8-hour day
A memory foam seat cushion with a U-cut at the back. Fits the chair you already have.
Free shipping across India · 7-day returns · GST invoice
Pure memory foam
7.5 cm thick. Moulds to you, springs back when you stand.
U-cut at the back
Your tailbone isn't pressed into the seat.
Zip-off mesh cover
Breathable, and washable when it needs it.
How it works
1. Unroll it
Full shape in 24–48 hours.
2. Place it
U-cut towards the backrest of your chair.
3. Sit
The foam moulds to you and springs back when you stand.
Your chair wasn't built for an 8-hour day.
A few hours in, most of us start shifting, leaning and perching on the edge of the seat. Office and home chairs are padded for short sits, not a full working day. Sitwell turns the chair you already own into one you can sit on all day.
Secure checkout
UPI, cards and netbanking via Razorpay
7-day easy returns
On unused items. See our Refund Policy
GST invoice
With every order, from Gizmo Mart
Questions, answered
Will it fit my chair?
It is 45 × 35 cm, so it fits most office chairs, home chairs and car seats that are at least 45 cm wide. Place it with the U-cut towards the backrest.
Will it go flat after a few weeks?
Pure memory foam slowly springs back to shape after you stand up.
Will it help with back pain?
Sitwell is a comfort product, not a medical device. If you have back pain, please see a doctor.
Is cash on delivery available?
No. We accept UPI, cards, netbanking and wallets through Razorpay's secure checkout.
What is your return policy?
Unused items can be returned within 7 days of delivery. Damaged or wrong items are replaced or refunded free if you tell us within 48 hours. See our Refund Policy for full details.
Why does it arrive rolled?
Memory foam is rolled and packed so it travels safely. Unroll it and give it 24–48 hours to reach its full shape. That is normal for memory foam.
How do I wash it?
Unzip the cover and wash it gently, then let it air-dry. Never wash the foam itself.
Who is behind Sitwell?
Sitwell is a brand of Gizmo Mart, a GST-registered business in Chhatrapati Sambhajinagar, Maharashtra. Every order comes with a GST invoice. Questions before you buy? Write to us on the Contact page and a real person will reply.