Do you find yourself sitting more and more hunched over after spending hours at your desk?
Prostevo is a posture corrector that gently pulls your shoulders back and reminds your body to maintain an upright posture. Its design with double-crossing straps stabilizes the upper back while allowing complete freedom of movement.
The flexible material and adjustable straps make the corrector suitable for use in the office, at home, and during light activity, while it remains virtually invisible under clothing.

Why you'll love Prostevo:
- Supports proper posture – helps keep your back and shoulders in a natural, upright position.
- Crossed strap design – stabilizes the torso without restricting movement.
- Comfortable to wear – the flexible material remains comfortable even during extended use.
- Discreet under clothing – you can wear it unnoticed all day long.
- Wide range of sizes – from S to 3XL, matched to body weight.

Specifications:
- Color: black
- Sizes: S (40-55 kg), M (55-75 kg), L (75-90 kg), XL (90-120 kg), XXL (120-130 kg), 3XL (130-150 kg)
- Design: double, crossed adjustable straps
- Included: 1 x posture corrector
Choose your size and let Prostevo remind you every day to maintain an upright posture.
At W Ionotix, every product starts with your everyday life.
We believe that a good product should be more than just an object: it should genuinely make everyday life easier and serve for years. That’s why before anything enters our offer, we thoroughly check the quality, materials, and craftsmanship.
- Carefully selected: We test every product before it is offered.
- Material quality: We choose durable and safe solutions
- Practical design: products that truly make everyday life easier
- Polish customer service: help in your language when you need it
- Risk-free shopping: 30 days for returns, no unnecessary questions asked
What sets Ionotix apart? Everything.
Why choose Ionotix?
- Quality that we check at every stage
- Individual approach to each client
- Products that truly make everyday life easier
- Stale expanding and improving offer
- A brand you can trust: hundreds of satisfied customers
- Fast shipping and risk-free shopping
Frequently Asked Questions
When will my order be fulfilled?
We process the order within 1–3 business days from the payment being received.
Where can I find the tracking number for the shipment?
We send the tracking number by email as soon as the package leaves our warehouse. With it, you can check the delivery status at any time.
Is the delivery free?
Yes, we ship all orders within Poland and the UK for free.
How can I contact customer service?
Write to us through the contact form or email. We respond within 24 hours, Monday to Friday.
What is your return policy?
You have 30 days to return the product without giving a reason. Just contact us, and we will guide you through the entire process.