PlungeBox XL

Lay-Flat Cold Tub

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  • Builds Mental & Physical Resilience
  • Enhanced Muscle Recovery
  • Improves Sleep Performance

PlungeBox XLLay-Flat Cold Tub

Discover the next level of cold therapy with the PlungeBox PRO XL, an innovative solution designed for full-body immersion and ultimate recovery. With its spacious oval shape and advanced features, the PlungeBox PRO XL is the perfect addition to your wellness routine.

  • Builds Mental & Physical Resilience
  • Enhanced Muscle Recovery
  • Improves Sleep Performance

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$149.00$399.00
About two hours before bedtime, Dr. Winter recommends SaunaBox’s steam sauna.
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We were blown away by the effectiveness of this compact SaunaBox
Tech Features:

Fits: Athletes up to 6ft 6" or 350lbs

Length: 123cm (48.4inches)

width: 79cm (31.1inches)

Height: 75cm (29.5inches)

Capacity: 500L

Product net weight: 5.7kgs

What's Included?

1x PlungeBox XL

1x Insulated Cover Lid

1x Carrying Case

1x Hand Pump

1x Drainage Hose

1x 2-Year warranty

1x Free home delivery

How Do I clean it?

For the PlungeBox, we recommend changing out the water every 2 weeks depending on usage frequency. Use a natural cleaning spray and wipe down the inside of the tub - rinse and dry.

The Benefits of Cold Therapy

From muscle recovery to mental resilience
How to use
Support Immune Health

Cold exposure may support the body's natural stress response and overall resilience.

Improve Blood Circulation

Stimulate blood vessel responses to temperature changes, supporting healthy circulation.

Support Better Sleep

A consistent recovery routine may help promote relaxation and more restful nights.

Boost Energy And Elevate Mood

Feel refreshed and invigorated with the natural alertness that follows cold exposure.

Support Mental Well-Being

Cold exposure may provide a temporary mood lift and help you feel more alert.

Reduce Inflammation

Cold therapy may help manage temporary swelling and inflammation after physical activity.

Ease Muscle Soreness

Help relieve post-workout soreness and feel ready for your next session.

Support Metabolic Function

Cold exposure activates the body's temperature-regulating processes and increases energy expenditure temporarily.

Elevate Your Mood

Experience a refreshing reset that can leave you feeling energized and revitalized.

Relieve Everyday Aches

Cold therapy may temporarily ease certain aches and discomfort.

Build Discipline And Resilience

Challenge your comfort zone and strengthen your ability to stay calm through discomfort.

“This is an absolute must have! Highly recommended.”

Deon H. [Verified Customer]

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FAQs

From choosing your system to installation and ongoing care, everything is handled together as one connected service.

Still need help? Talk to an expert.
Real answers, from a human, within the hour.

What's Included?

1x PlungeBox XL | 1x Insulated Cover Lid | 1x Carrying Case | 1x Hand Pump | 1x Drainage Hose | 1x 2-Year warranty | 1x Free home delivery

How Do I clean it?

For the PlungeBox, we recommend changing out the water every 2 weeks depending on usage frequency. Use a natural cleaning spray and wipe down the inside of the tub - rinse and dry.

Can the PlungeBox be used for hot water soaking?

The PlungeBox has not been tested for use with hot water soaking. For maintaining the quality and integrity of your PlungeBox, we recommend using it as intended and not exceeding the advised conditions without further guidance from the manufacturer.

What is the PlungeBox XL made of?

The PlungeBox XL is engineered for ultimate comfort and full-body immersion. As our most spacious lay-flat cold tub, it is designed to accommodate athletes of all sizes while maintaining exceptional durability against the elements. Below is a detailed breakdown of the materials and design features of the PlungeBox XL: Ultra-Durable UV-Resistant Materials: Designed primarily for outdoor use, the PlungeBox XL is constructed with high-quality, UV-resistant materials. This ensures the structural integrity of the tub will not degrade, crack, or fade when exposed to sunlight over time. It is built to withstand frequent usage and the challenges of outdoor environments. Spacious Lay-Flat Design: The PlungeBox XL features an innovative oval shape specifically designed for full-body immersion. The materials are structured to provide maximum comfort, allowing users to stretch out fully. It is spacious enough to comfortably accommodate athletes up to 6'6" or weighing up to 350 lbs. Insulated Cover Lid: Each PlungeBox XL includes an Insulated Cover Lid. This lid is constructed from thermal-retaining materials designed to keep debris out of the water and assist in maintaining cold temperatures between sessions. Included Components: The PlungeBox XL includes the following components for a complete setup: • The PlungeBox XL Tub • An Insulated Cover Lid • A Carrying Case for portability • A Hand Pump for efficient inflation • A Drainage Hose for easy water removal

Can I use it indoors & outdoors?

Yes, you can use the PlungeBox inside or outside.

Does it need a power source?

No, it does not. If you add a PRO water chiller unit, then you will need a standard 110V outlet.

How long does it take to set up?

It takes about 10-15 minutes to fully setup the PlungeBox PRO or standard. Detailed instructions will be provided.

How fast is shipping?

All orders ship from our warehouse in California. Delivery time is 2-5 business days after your place your order. You will receive a tracking number to track your order.

How do I clean the PlungeBox Portable Cold Plunge?

CLEANING PROCESS • Drain the Tub: Begin by draining all the water from the tub. • Clean Surfaces: Once emptied, clean the surfaces of the tub. Use a non-abrasive and non-toxic cleaner that is safe on skin. • Scrub Gently: Use a soft cloth or sponge to apply the cleaner. Gently scrub the interior surfaces, including the bottom, sides, and any seats or steps. Pay special attention to areas where biofilm (slimy layer) can form. • Rinse Thoroughly: After scrubbing, rinse the tub thoroughly with clean water to ensure all cleaner residues are removed. This step is crucial to prevent skin irritations or chemical imbalances in the water when the tub is refilled. • Dry and Refill: Wipe down the tub with a clean, dry cloth to remove excess water and prevent water spots. Then, refill the tub according to the manufacturer's instructions, adjusting the water's chemical balance if necessary. MAINTENANCE FREQUENCY • Regular Maintenance: Perform a basic cleaning (e.g., skimming debris, checking water clarity) before each use or weekly to maintain water quality. • Deep Cleaning: A more thorough cleaning, as described above, should be done every month or more frequently depending on usage. High usage or visible dirt/grime build-up might necessitate more frequent cleaning. • Water Quality Checks: Test the water regularly for pH and sanitizer levels if you use chemicals to maintain water quality. Adjust as needed to maintain the recommended balance. ADDITIONAL TIPS • Cover Your Tub: When not in use, keep your tub covered to prevent debris from falling in and to reduce the need for cleaning.

Does the Ultimate Recovery Bundle ship separately?

Depending on our stock levels, the SaunaBox & Cold Plunge may arrive separately at different times. You will receive 2 tracking numbers in total.

Warranty – SmartSteam Models & Cold Plunge

Our portable steam saunas and cold plunge tubs come with a comprehensive 1-year warranty. • What is covered: Manufacturing defects and technical malfunctions for the SmartSteam unit, heat-insulated frame cover, fiberglass frame, bottom sweat mat, and chair. • What is not covered: Damages resulting from normal wear and tear, misuse, accidental damage, alterations, or unauthorized repairs.