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Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep
Side Cube - Heartstrong Sleep

Pillow Cube : Side Cube

$49.98 $69.99
SKU sku-43859173933214

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  • American Express
  • Apple Pay
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Venmo
  • Visa

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Ditch the Flop, Sleep on Top: Introducing the Pillow Cube Side Cube - Your Side Sleepin' BFF!

Tired of waking up with a crick in your neck and dreams of deflated pillows? Say goodbye to flat, formless foes and hello to the Pillow Cube Side Cube, your side sleepin' savior!

This ain't no ordinary pillow, friend. This geometric genius is sculpted to perfection, cradling your head and neck in cloud-like memory foam. No more neck pain, no more shoulder blues, just pure, blissful sleep.


Every single detail of your Side Cube — from the firmness to the inner foam to the breathable soft cover — has been considered, crafted, and tested in our lab. All to deliver the best sleep of your life.

Pillow Cube Will Help You:

  • Fall Asleep Faster
  • Stay Asleep Longer
  • Relieve Neck Tension
  • Relieve Stress on Back
  • Wake Up Happier

P.S. We won't tell anyone if you start talking to your Pillow Cube Side Cube. We all need a good sleep therapist sometimes.

View All Features
Ditch the Flop, Sleep on Top: Introducing the Pillow Cube Side Cube - Your Side Sleepin' BFF!

Tired of waking up with a crick in your neck and dreams of deflated pillows? Say goodbye to flat, formless foes and hello to the Pillow Cube Side Cube, your side sleepin' savior!

This ain't no ordinary pillow, friend. This geometric genius is sculpted to perfection, cradling your head and neck in cloud-like memory foam. No more neck pain, no more shoulder blues, just pure, blissful sleep.


Every single detail of your Side Cube — from the firmness to the inner foam to the breathable soft cover — has been considered, crafted, and tested in our lab. All to deliver the best sleep of your life.

Pillow Cube Will Help You:

  • Fall Asleep Faster
  • Stay Asleep Longer
  • Relieve Neck Tension
  • Relieve Stress on Back
  • Wake Up Happier

P.S. We won't tell anyone if you start talking to your Pillow Cube Side Cube. We all need a good sleep therapist sometimes.

View All Features
  • Support

Support

Having troubles deciding on what product is best for you? Call us at 877-815-7300.

WHY WE LOVE IT

Improved Sleep

A CPAP machine can help you to get a better night's sleep by preventing your airway from collapsing during sleep. This can lead to a number of benefits, including improved energy levels, mood, and concentration.

Enhanced Mood

Good sleep is essential for mood enhancement. It regulates mood-balancing hormones, reduces stress, and improves focus and memory. A well-rested mind is better equipped to handle challenges and maintain a positive outlook. Sleep also contributes to overall physical health, which indirectly boosts mood.

Stress Reducer

Sleep is crucial for emotional well-being. It helps regulate mood by influencing hormones like serotonin and cortisol. Quality sleep enhances emotional resilience, allowing us to better cope with stress and challenges. It also improves cognitive function, boosting problem-solving skills and memory.

Customer Reviews

The Heartstrong Sleep community shared their feedback on how this product improved their sleep quality. More importantly, helped them Get Better Sleep.

Frequently Asked Questions

How often should I replace my CPAP Supplies?

Typically, you should replace your CPAP supplies every 3 to 6 months. However, things like CPAP cushions should be replaced very 14-30 days. Most resupply orders include multiple cushions.

Resupply orders include: a new mask, tube, water chamber, filters and cushions.

What should I do if I'm experiencing dryness in my nose, mouth or throat?

The heated humidifier my help reduce dryness. Also, if you are using a nasal mask, you may want to consider using mouth tape.

What should I do if my mask leaks air and is uncomfortable?

All masks have exhalation ports to release air. Some air escaping is normal. However, excessive air or air blowing in your eyes is not. Contact us for help with mask fit or finding a different mask.

How often should I replace and clean the filter on my CPAP machine?

Change your disposable (white) filter every 2 weeks, or more often if needed for air quality.