Sellvia Catalog

Product Overview

If you’ve been struggling with mouth breathing at night, you’re not alone. "Sleep Tight and Break Free from Mouth Breathing for Good" is a digital guide designed to help you take control of your sleep health and start breathing through your nose naturally. Whether it's allergies, congestion, or bad habits, this comprehensive guide provides easy-to-follow solutions to help you stop breathing through your mouth while sleeping—so you can wake up refreshed and energized every morning.

What’s Inside

This guide is packed with scientifically-backed insights and practical advice that you can start using tonight:

Introduction: Why Nose Breathing at Night Changes Everything — Learn the science behind mouth breathing vs. nose breathing and the long-term effects of mouth breathing.
Chapter 1: Know the Enemy — Understand what causes mouth breathing, including common triggers and a self-assessment quiz to pinpoint your issue.
Chapter 2: Clear the Path — Discover proven methods to clear your nasal passages and the right evening routine to support nasal breathing.
Chapter 3: Retrain the Brain — Learn effective techniques such as mouth taping and breathwork exercises to retrain your body and brain for nose breathing.
Chapter 4: Stay on Track — Track your progress with practical tools and learn how to stay consistent in the long term.

Why This Guide Works

What makes this guide stand out is its focus on real, actionable solutions. Unlike other resources, it’s not just about theory—it's a step-by-step action plan that you can easily incorporate into your life. Each chapter is filled with tips, exercises, and strategies that will help you break free from mouth breathing and retrain your body to breathe through your nose, no matter the cause.

Practical Benefits

Better Sleep — Start breathing through your nose naturally and experience a deeper, more restful sleep.
Healthier Breathing Habits — Avoid the long-term effects of mouth breathing, such as dry mouth, bad breath, and reduced oxygen intake.
Improved Energy Levels — Waking up well-rested means more energy to tackle your day.
Easy-to-Implement Strategies — Start using practical fixes and techniques right away, from nasal strips to mouth taping, and more.

Who This Is For

This guide is perfect for anyone struggling with mouth breathing while they sleep, whether it’s due to allergies, sleep position, or anatomical factors like jaw and tongue alignment. If you're tired of waking up with a dry mouth, snoring, or not feeling fully rested, this guide is for you!

Start Your Journey to Better Sleep Today!

Don’t wait to improve your sleep quality. Download the Sleep Tight and Break Free from Mouth Breathing for Good guide now and discover how easy it is to retrain your body for nose breathing at night. The path to better sleep and health is just a click away—get started today!

Shipping

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location	*Estimated Shipping Time
United States	5-20 Business days
Canada, Europe	5-20 Business days
Australia, New Zealand	5-20 Business days
Central & South America	5-20 Business days
Asia	5-20 Business days
Africa	5-20 Business days

*This doesn’t include our 1-3 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Returns

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
Your order did not arrive due to exceptional circumstances outside of our control (i.e. not cleared by customs, delayed by a natural disaster).
Other exceptional circumstances outside of our control.

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message at support@sellvia.com

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Sleep Tight and Break Free from Mouth Breathing for Good - The Ultimate Guide to Stop Breathing Through Mouth While Sleeping

Part of: