Pants Extender
Get an extra size for your pants. Complete recovery with Sizen pressotherapy. More recovery, greater relaxation, and BIGGER SIZE!
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Wider pants, from feet to abdomen
- Extend your pants 10 cm per thigh, and up to 20 cm at hips, buttocks, and abdomen.
- 2 units (one for each side zipper)
IMPORTANT:
- If you have the 2022 or earlier model 6+ , contact us before purchasing and we will confirm if compatible extenders are available.
Goes well with
Shipping within 24-48 business hours.
Personalized advice
3 years warranty
Free shipping.
Pants Extender
If you have any questions, you are always welcome to contact us. We will respond as soon as possible, within 24 hours on business days.
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Shipping Information
Shipping is free on orders over €49 (delivery on business days, Monday to Friday).
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Customer Service
Our team responds to inquiries Monday through Friday.
Guaranteed response time: within 24 business hours. If you contact us over the weekend or on a holiday, we will reply on the next business day. -
FAQs
Find quick answers to the most common questions about orders, shipping, and support at Sizen. If you need more help, we’re here for you!
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Contact us
At Sizen, we are always available to help you. If you have questions or need assistance, do not hesitate to write to us at info@sizensrs.com or call us at +34 617 806 923
PROFESSIONAL PRESSOTHERAPY
Professional recovery within everyone's reach.
Our entry-level product into the world of Sizen, a basic device but with everything you need...
Everything to be ready for the next day of your training.
Sizen anywhere, but with you
At Sizen, we know that wellness can't wait and recovery should have no limits. That's why we design our devices with a clear mission: to bring high-level muscle recovery wherever you go.
Discover why more and more athletes, physiotherapists, and active people choose Sizen to recover better, faster, and without slowing down their pace of life.
Specifications Compression Therapy
Independent Chambers
The Sizen pressotherapy devices use overlapping air chambers that inflate sequentially to apply controlled compression on the legs, arms, or waist.
We offer devices with 4, 6, or 8 air chambers, allowing pressure and coverage to be adjusted according to the type of use or user need.
Massage programs
The Sizen pressotherapy devices are designed to suit different recovery and wellness needs. Depending on the model, they feature 4 or 6 massage programs, each with a specific compression pattern that stimulates circulation, reduces muscle fatigue, and improves post-workout recovery.
High pressure
The Sizen pressotherapy devices offer 25 adjustable pressure levels, reaching up to 250 mmHg, one of the highest ranges on the market. This allows you to tailor each session to your specific needs:
Bluetooth and App.
Manage your pressotherapy session comfortably and intuitively thanks to the Bluetooth connectivity and the official Sizen App. Compatible with our advanced models, this feature allows you to:
- Turn the device on, off, and pause it from your smartphone.
- Select massage programs and pressure levels.
- Activate or deactivate chambers individually.
- Save your favorite settings for quick use.
- Monitor your session time in real time.
Available for iOS and Android, the Sizen App turns your recovery routine into an even more personalized, smart, and comfortable experience.
Included in the box
Boots/Pants
Device
Manual QR
Power adapter (AC/DC)
Carry bag (Optional)
QUESTIONS AND ANSWERS
Frequently Asked Questions
Check our FAQ for more information
What is pressotherapy and what is it used for?
Pressotherapy is a controlled compression technique that stimulates blood and lymphatic circulation. At Sizen, we use it to help with muscle recovery, fatigue reduction, improvement of sports performance, and relief of heavy or swollen legs.
How many air chambers do our equipment have?
Depending on the model, our devices feature 4, 6, or 8 air chambers. The more chambers, the greater the precision and customization in compression.
How many programs does each model have?
We offer models with 4 or 6 massage programs, each designed for a specific purpose: from lymphatic drainage to deep post-workout recovery.
What level of pressure does it reach?
Our devices allow you to select from 25 pressure levels, with a range reaching up to 250 mmHg, ideal for both beginner users and professional athletes.
Can the equipment be controlled from the mobile phone?
Yes, our most advanced models include Bluetooth connectivity and are compatible with the Sizen App, available for iOS and Android. From there, you can control all the parameters of your session.
What does the equipment include when purchased?
Each Sizen device includes the main unit, a set of accessories (Boots or Pants) depending on the pack, charger, user manual, and an optional carrying bag. Some packs include additional accessories depending on current offers.
How long does a pressotherapy session last?
You can schedule sessions between 10 and 90 minutes, although the recommended time for most users is 20 to 30 minutes.
Does the equipment need maintenance?
No complex maintenance is required. It is only recommended to clean the covers after use and store the equipment in a dry place. For inspections or repairs, we have our Official Sizen Technical Service.
Is there a warranty?
Yes, all our products come with a 3-year official warranty, covering manufacturing defects and technical issues not caused by misuse.
Can I use it if I am not an athlete?
Of course! Although Sizen is designed for athletes, it is also ideal for people with tired legs, fluid retention, or who spend many hours standing or sitting.