Sea to Summit
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Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner - Red, 90 x 210 Centimeter
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Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner - Red, 90 x 210 Centimeter
Sea to Summit Reactor series insulated sleeping bag liners add warmth and improve personal hygiene to any sleeping bag. These liners feature Thermolite hollow core insulation, are lightweight and stretchable. Available in four different weights, making your existing sleeping bag warmer and more versatile.
Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner - Red, 90 x 210 Centimeter
Item #: 66714817

Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner - Red, 90 x 210 Centimeter

Item #: 66714817
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Sea to Summit Reactor series insulated sleeping bag liners add warmth and improve personal hygiene to any sleeping bag. These liners feature Thermolite hollow core insulation, are lightweight and stretchable. Available in four different weights, making your existing sleeping bag warmer and more versatile.
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What Stands Out

Thermal Efficiency
The Reactor liner adds warmth to any sleeping bag, enhancing thermal performance by up to 14°C, ensuring a cozy night's sleep in various outdoor conditions.
Packable Design
Lightweight and compact, the liner easily packs into its own stuff sack, making it ideal for backpackers seeking convenience without sacrificing warmth during their adventures.
Versatile Use
This liner can be used solo in warmer weather or as an additional layer in colder conditions, offering ultimate flexibility and adaptability for different camping scenarios.

Product Details

Discover the Sea to Summit Reactor Insulated Sleeping Bag Liner at Ubuy Jamaica. Stay warm and comfortable during your camping adventures. Buy Now!
Package Weight1 Pound

Who Should Buy?

Suitable For
  • Cold Weather Campers

    Ideal for campers looking for extra warmth in cold environments, enhancing sleeping bag insulation effectively.

  • Backpackers

    Lightweight and compact, perfect for backpackers who need a versatile liner for added warmth without bulk.

  • Travelers

    Great for travelers staying in hostels or unclean accommodations who want an extra layer of hygiene.

Not Suitable For
  • Warm Climates

    Not suitable for users in warmer environments, as it may overheat during mild temperatures.

Product Description

Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner - Red, 90 x 210 Centimeter

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Customer Questions & Answers

  • Question: What is the primary function of the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner?

    Answer: The primary function of the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner is to increase the thermal efficiency of your sleeping bag. This liner is designed to add warmth in cold conditions, effectively making your sleeping setup more comfortable. With its lightweight and compact design, it can also be used independently for warmer nights. Whether you are camping in chilly mountain areas or just looking to extend the usability of your existing sleeping bag, this liner gives you the needed versatility.
  • Question: What materials is the Thermolite Reactor Extreme made from?

    Answer: The Thermolite Reactor Extreme Sleeping Bag Liner is made from high-performance Thermolite fabric, known for its exceptional insulation properties. This synthetic fabric wicks moisture away from the body and dries quickly. It is soft to the touch and enhances comfort during use. This makes it ideal for both outdoor adventures and cozy retreats at home, catering to users who value both warmth and a pleasant tactile experience.
  • Question: Can I use the liner on its own without a sleeping bag?

    Answer: Yes, you can use the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner on its own, especially in warmer conditions. The liner’s design offers standalone functionality for minimalists or those who enjoy summer camping. It provides a light layer of warmth while being breathable. This feature is perfect for getting a good night's sleep when tenting in milder climates or while lounging indoors.
  • Question: Is the sleeping bag liner machine washable?

    Answer: Yes, the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner is machine washable. It is recommended to follow the care instructions provided on the label to maintain its performance. Regular washing ensures hygiene, especially after outdoor activities, and keeps the fabric in good condition. This feature makes the liner an practical choice for regular use during camping trips or backpacking adventures.
  • Question: How much additional warmth can I expect from this liner?

    Answer: The Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner can increase the thermal performance of your sleeping bag by up to 14 degrees Fahrenheit (8 degrees Celsius). This can make a significant difference in cold weather camping, giving you additional comfort and warmth. Whether you are traversing through the colder months or at higher altitudes, this added layer can be crucial for a cozy sleep experience.
  • Question: What is the size of the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner?

    Answer: The Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner comes in a generous size of 90 x 210 centimeters, making it suitable for a variety of body types and sleeping bag lengths. Its spacious design enhances comfort while allowing freedom of movement during sleep. This is particularly beneficial for taller individuals or those who prefer extra room to sleep comfortably in a confined space.
  • Question: Can I use the liner with any sleeping bag?

    Answer: Yes, the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner is compatible with nearly any sleeping bag. It can be layered inside of a traditional sleeping bag to enhance warmth or serve as a protective inner layer. This versatility allows you to use it with various sleeping bags, be it for hiking, camping, or family outings, making it a practical addition to your outdoor gear.
  • Question: Is this liner suitable for travel?

    Answer: Absolutely, the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner is an ideal choice for travel. Its lightweight and compact design makes it easy to pack in any travel bag or luggage without adding much weight. Whether you're backpacking across the world or simply staying in hostels, this liner provides a familiar layer of comfort wherever you go, ensuring a more enjoyable travel experience.
  • Question: What colors are available for the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner?

    Answer: The Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner is available in a striking red color. This vibrant hue not only makes it visually appealing but also allows for easy visibility when camping outdoors. The eye-catching design enhances your camping aesthetics while ensuring you can quickly find your gear in low light conditions or amongst nature's backdrop.
  • Question: Where can I buy the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner in Jamaica?

    Answer: You can buy the Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner from Ubuy, which offers a convenient way to purchase outdoor gear and accessories online. Ubuy provides a reliable shopping platform with a wide range of outdoor products, making it easier for you to find and purchase this essential camping gear.

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“The product received very good packaging & safe…Thank You”

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Features & Benefits

  • Insulated sleeping bag liner adds extra warmth and personal hygiene to any sleeping bag
  • Thermolite hollow core insulation is lightweight, soft and comfortable with stretch knit construction
  • Available in four different weights, making your existing sleeping bag warmer and more versatile.
  • Mummy shaped with toe-box, draw cord hood and included stuff sack
  • Extreme (M) Dimensions 83 x 35-inches; packed size 6.5 x 4.5-inches; weight 14oz
  • Reactor Fleece can be used on its own, adding up to 32F degree while still packing down smaller than most fleece blankets.

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