Z-Physio™ | Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Z-Physio™ | Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Z-Physio™ | Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Z-Physio™ | Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Z-Physio™ | Smart Back™ - Correcteur de posture intelligent - Z-Neck™
Z-Physio™ | Smart Back™ - Correcteur de posture intelligent - Z-Neck™

Smart Back™ | smart posture corrector

Regular price $55.76 Reduced price$39.00

Estimated Shipping Widget will be displayed here! (with custom color)

  • Reduces back pain
  • Relieves cervical tension
  • Effectively corrects posture
  • Z-Neck™ exclusive
  • Unisex item for men/women
  • A log
  • Inventory on the way

The first smart device capable of correcting your posture using sensory sensors..

Our technology straightens your back naturally and effectively and protects you from back and neck pain.

At the moment fast delivery in 6-9 working days is free in France and Europe.

We deliver to you throughout Europe, Canada, United States and Brazil, Mexico as well as in the DOM-TOM. The delivery time varies depending on the option chosen at the time of purchase.

Delivery DOM-TOM: 8-12 working days

Delivery Brazil, Canada , Mexico, Australia and USA : 9-15 working days

Your item does not suit you?

No worries! You have a period of 14 days from receipt of the item to return your item to us at no cost 😊

For more information contact us below

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.


No more problems related to YOUR POSTURE

In front of your screens, during a sports session or during a simple walk, your habits unconsciously lead your body to adopt bad posture, exerting tension on your whole body.

The consequences on your health are numerous:

Change your habits now and take full advantage of your activities without worrying about these daily discomforts that ruin your days!

A smart system

No matter when or where, the Smart Back™ adapts to your needs and the rhythm of your daily life.

The moment you adopt an uncomfortable posture, our device will help you signal using vibration and carefully straighten your back.

See the first changes in just 3 weeks!



At Z-Neck™ our items are guaranteed 100% satisfaction or your money back. Take advantage of our offers without asking yourself any questions



Great! I bought a pack of 2 to help me stay straight when I'm working out or when I'm in front of the computer. I'm happy with it, it's so light that I sometimes forget I'm wearing it.


33 years old - Brussels


A little suspicious at first, but I soon got over it. Hides the curves well and makes me feel better about myself by relieving my back. I will definitely recommend!


42 years old - Pau


A real feeling of support behind the shoulders and in the middle of the back, very pleasant! I often had tensions but they have really decreased since I wear these tank tops. Really awesome!


36 years old - Neuchâtel


I validate these tank tops! My days haven't been the same since I've been wearing them. The support is really qualitative and I feel much lighter at the end of the day, nickel!


32 years old - Lille


Support client 7/7

Before or after the purchase, we are always at your entire disposal

Tracked delivery

Tracking and secure delivery throughout Europe and the DOM-TOM

+10,700 satisfied customers

Your satisfaction is our priority and you understood that

Secure payment

Pay in 3 instalments free of charge with Klarna or 4 instalments with Paypal in total security

Customer Reviews

Based on 196 reviews
Jamel Bouchber

Ca marche vraiment bien. Livré dans les temps. Je recommande

Melvin Murazik

expédié rapidement conforme à la description. Plus qu'à Essayer.

Helene Spinka

Génial, 2 mois d'utilisation et je sens une réelle différence, j'ai beaucoup moins de douleurs au dos

A question ? We have the answer

On average, our customers say they feel an improvement in their posture within 21 days. However, the body needs time to develop the strength to maintain correct posture on its own.

A change in muscle memory is achieved when posture aids are worn during daily activities, such as walking, working, and exercising. Your posture will be improved by movement.

It's very simple! This is a one size fits most. Whatever your morphology, the Smart Back™ adapts to you.

Yes, our tank tops are unisex. They are designed to adapt to different morphologies. Use the size generator to find the best fit for you.

After adjusting your size, turn on the device. When you bend over 15 degree inclines, the device will vibrate to warn you and straighten your back carefully.

Posture accessories were developed to activate muscle memory and create postural awareness.

The ability to respond to the sense of touch, pressure and the temperature is activated by 20,000 to 80,000 nerve endings, depending on the area of ​​the skin.

These nerve endings send a signal to your brain, causing you to relax tense muscles and activate inactive ones.

Posture aids complement training, therapy and treatment. They help create a constant flow of information between nerve receptors in the skin and the brain.

This ensures that specific muscle groups are activated, which can improve performance, minimize the risk of injury and reduce recovery time while correcting your posture and reducing pain.

Any time! When playing sports, gardening, walking, traveling, working, doing household chores and throughout the day.

The accessories will improve your posture, reduce your back pain or prevent pain or injury

Yes, absolutely! We deliver to Réunion, Guadeloupe and Martinique. As well as everywhere in Europe. However, delivery costs will vary depending on the destination.

You will surely like