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Pod 7 kilo Menu

Sea to Summit Reactor Lightweight Liner

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Exceptional warmth, versatility and the freedom of movement in stretch knit comfort.

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Customer reviews 100% 1 ratings

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255 g Weight in grams. We check the weight of almost all items thus our weight information is often more precise than the one given by manufacturers.

€ 61.70

(€ 50.99 excl. VAT)
In stock in store When will I receive the goods? <p>express delivery within 2 hours of ordering and payment</p> <p>orders received and paid for between 10am and 4:30pm are delivered within two hours (on Saturdays between 10am and 1pm)</p> <p>orders received after 4:30pm will be delivered the next working day between 10am and 12pm</p> <p>valid for goods that we have "In stock in store"</p> <p>you will see the final information about the delivery time of your order in the shopping cart section "Shipping and payment"</p>

Product information

  • Manufacturer: Sea to Summit
    • OUTDOOR BROTHERS s.r.o.
    • A7 Office Center U Průhonu 1589/13a 170 00 Praha 7
    • https://outdoorbrothers.cz/
  • Product code: 0532031
  • EAN: 9327868169764

Optimized for minimal weight and maximum warmth, the Reactor Lightweight enhances sleep system performance with advanced Thermolite® Pro fabric, which uses infrared-absorbing ceramic pigments and hollow-core fibers to trap body heat

Adding up to 4°C of warmth with minimal bulk, it’s ideal for ultralight expeditions. Stretch-knit fabric and articulated arm openings ensure unrestricted mobility. Treated with HeiQ Fresh odor control, it’s quick-drying, machine washable, and helps prolong your sleeping bag’s lifespan by reducing wash frequency.

Features

  • Lightweight and insulative, Thermolite® Pro technology with hollow-core fibers and infrared-absorbing pigments enhances warmth with minimal pack size
  • Freedom to Move – Stretch-knit and shaped arm openings allow unrestricted movement, providing natural comfort throughout your sleep
  • Technical Shape and Hood – Ergonomic design with a fitted hood delivers optimal warmth and comfort without extra weight or bulk
  • Fits any sleeping bag - Stretch fabric means the Reactor Liner fits any shape of sleeping bag
  • Stay Fresh Longer – HeiQ Fresh odor control technology keeps the liner fresh after extended use
  • Sleep System Integration – Snap connectors at the shoulders easily pair with Sea to Summit sleeping bags for quick, hassle-free entry and exit
  • Easy to Keep Clean – Machine washable construction simplifies care and reduces wear on your sleeping bag over time
  • Lower Impact Materials – Crafted with certified recycled fibers and bluesign® APPROVED materials to minimize environmental impact

Specification

Size regular: 193 x 80 cm
long: 206 x 80 cm
Material 100% post-consumer recycled polyester
stuff sack: 100% polyester
Weight 255 g (regular)
270 g (long)

Specification

Size regular: 193 x 80 cm
long: 206 x 80 cm
Material 100% post-consumer recycled polyester
stuff sack: 100% polyester
Weight 255 g (regular)
270 g (long)

Reviews

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  • Reviews with ratings 5
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Stock availability and estimated delivery date

At the store in Prague 7 2 pc
In the shipping warehouse 3+ pc
At the store in Prague 7 1 pc
In the shipping warehouse 3 pc

Delivery to Czechia

Personal pickup - Prague 7 Today after 10:00 <p>You can pickup your order during <a href="https://www.pod7kilo.cz/en/pages/contact/#doba" target="_blank" rel="noreferrer noopener">opening hours</a> at the <strong>Pod 7 kilo store, Milady Horákové 546/50, 170 00 Prague 7</strong>.</p>
Wolt Drive - Prague express Within 2 hours <p>express delivery within 2 hours of ordering and payment</p> <p>orders received and paid for between 10am and 4:30pm are delivered within two hours (on Saturdays between 10am and 1pm)</p> <p>orders received after 4:30pm will be delivered the next working day between 10am and 12pm</p> <p>valid for goods that we have "In stock in store"</p> <p>you will see the final information about the delivery time of your order in the shopping cart section "Shipping and payment"</p>
Zásilkovna - pickup point 2026/05/26
GLS - ship to address 2026/05/26
DPD - ship to address 2026/05/26
Personal pickup - Prague 7 Today after 10:00 <p>You can pickup your order during <a href="https://www.pod7kilo.cz/en/pages/contact/#doba" target="_blank" rel="noreferrer noopener">opening hours</a> at the <strong>Pod 7 kilo store, Milady Horákové 546/50, 170 00 Prague 7</strong>.</p>
Wolt Drive - Prague express Within 2 hours <p>express delivery within 2 hours of ordering and payment</p> <p>orders received and paid for between 10am and 4:30pm are delivered within two hours (on Saturdays between 10am and 1pm)</p> <p>orders received after 4:30pm will be delivered the next working day between 10am and 12pm</p> <p>valid for goods that we have "In stock in store"</p> <p>you will see the final information about the delivery time of your order in the shopping cart section "Shipping and payment"</p>
Zásilkovna - pickup point 2026/05/26
GLS - ship to address 2026/05/26
DPD - ship to address 2026/05/26

Delivery to Slovakia

Packeta - pickup point 2026/05/27
GLS - ship to address 2026/05/26
DPD - ship to address 2026/05/27
UPS Standard - ship to address 2026/05/27
Packeta - pickup point 2026/05/27
GLS - ship to address 2026/05/26
DPD - ship to address 2026/05/27
UPS Standard - ship to address 2026/05/27

Delivery to the EU

Delivery to your address GLS From just 2 days after dispatch
(Delivery options and estimated dates vary by country and will be displayed in the cart in the Shipping and payment section.)