EvoSlim Wallet
Daily ergonomic support for people who sit for hours.
Finish your workday supported — not sore.
SPECIFICATIONS
Brand Name: DIENQI
CN: Guangdong
Choice: yes
Closure Type: Hasp,Zipper & Hasp
Gender: Unisex,Men
High-concerned chemical: None
Item Length: 10
Item Type: Card & ID Holders
Item Weight: 0.1
Item Width: 7
Main Material: PU
Material Composition: synthetic leather
Model Number: C2501H1-Black
Origin: Mainland China
Pattern Type: Solid
Place Of Origin: China (mainland)
Shape: Pillow
Style: Casual
Use: Credit Card
Item |
DIENQI |
Model No# |
Card Holder |
Main material |
Aluminium Alloy |
Size |
10*7*2CM |
Packed size |
12*9*3CM |
Net weight |
0.1KG |
Gross weight |
0.15KG |
Packing way |
OPP |
Product Show
RFID-BLOCKING TECHNOLOGY: This wallet features advanced RFID-blocking material to protect your cards from unauthorized wireless scanning and identity theft.
DURABLE CONSTRUCTION: Crafted from premium sythetic leather with reinforced stitching for long-lasting durability and style.
ORGANIZED STORAGE: Multiple card slots and a cash compartment provide ample space to securely store your cards, cash, and receipts.
COMPACT DESIGN: Slim profile fits comfortably in your front or back pocket without.
NOTE:This card case can hold up to 4 embossed (thickened/raised) cards, or up to 6 offset cards. Overloading beyond these limits will prevent the cards from ejecting properly.
What Changes When You Sit With Proper Support
No more constant shifting or discomfort by the end of the day.
No more constant shifting or discomfort by the end of the day.
Helps your body stay aligned without forcing positions.
Helps your body stay aligned without forcing positions.
Designed to distribute weight evenly while you work.
Designed to distribute weight evenly while you work.
Use it on any chair — at home or at the office.
Use it on any chair — at home or at the office.
Why choose the ErgoHaven PostureSeat Pro
Because comfort fails when pressure is unbalanced.
Most cushions support one point.
ErgoHaven balances pressure where it actually matters.
Clinically-inspired design engineered for pressure balance
Most cushions support one point.
ErgoHaven balances pressure where it actually matters.
Clinically-inspired design engineered for pressure balance
The difference proper support makes
Without balanced support, pressure builds up where it shouldn’t.
With ErgoHaven, your body stays aligned — even after hours sitting.
Before
After
Common Questions
Everything you need to know before choosing ErgoHaven.
How is ErgoHaven different from other ergonomic cushions?
Most cushions support only one area — either the seat or the lower back.
That creates pressure imbalance and forces your body to compensate.
ErgoHaven uses the Dual Pressure Balance™ System, which supports both the lumbar and tailbone at the same time, helping your body stay aligned during long working hours.
Is this just a memory foam cushion?
No.
ErgoHaven is not designed for softness alone.
It’s a support system, not just a cushion.
The focus is pressure distribution, posture support and long-term comfort — not temporary relief.
Will it fit my office chair?
Yes.
The ErgoHaven PostureSeat Pro is designed to fit most office and home chairs, including task chairs and work-from-home setups.
No tools or adjustments are required.
Is it comfortable for long hours of sitting?
That’s exactly what it’s designed for.
The Dual Pressure Balance™ System helps reduce pressure buildup on the tailbone while supporting the natural curve of the lower back — making long sitting sessions more comfortable and sustainable.
How long does it take to feel the difference?
Many users notice improved comfort within the first few days of use.
However, because posture and pressure balance adapt gradually, the experience continues to improve over time — especially during long working days.
Can it help with lower back discomfort?
ErgoHaven is designed to support posture and reduce pressure, which are common contributors to discomfort caused by long sitting hours.
It is not a medical device, but it’s built to promote better ergonomic alignment during daily work.
Does it require any setup or adjustments?
No setup is required.
Simply place the seat support on your chair and position the lumbar support against the backrest.
Sit naturally — the system works passively with your body.
What if it doesn’t work for me?
We offer a 30-day satisfaction guarantee.
If you don’t feel the difference after using ErgoHaven, you can return it within 30 days for a full refund.
No stress. No risk.
Is shipping free in the UK?
Yes.
We offer free UK and EU shipping on the ErgoHaven PostureSeat Pro.
