SKU: 59019009575

Sea To Summit Reactor Fleece Sleeping Bag Liner

Sale price$134.71 Regular price$149.68
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Sea To Summit Reactor Fleece Sleeping Bag LinerThe Reactor Fleece Liner built from hollow core Thermolite Pro fibres used in a grid pattern to deliver our warmest sleeping bag liner and the core of any quality cold weather sleep system. You can regulate your temperature using the shoulder zippers and drawcord footbox, which also align perfectly with the Free Flow Zip system of Sea to Summit sleeping bags. The versatile Reactor Fleece Liner delivers comfort across multiple seasons or can even be

The Reactor Fleece Liner built from hollow-core Thermolite® Pro fibres used in a grid-pattern to deliver our warmest sleeping bag liner and the core of any quality cold weather sleep system. You can regulate your temperature using the shoulder zippers and drawcord footbox, which also align perfectly with the Free-Flow Zip system of Sea to Summit sleeping bags. The versatile Reactor Fleece Liner delivers comfort across multiple seasons or can even be used as a stand-alone sleeping bag in warm weather. Additionally, the drawcord footbox offers plenty of ventilation and the versatility of walking around camp while still wearing your liner if needed.

  • Thermal boost to retain heat and warmth, as the core of your sleep system the Reactor liner extends the performance of your sleeping bag and sleeping mat in the coldest of conditions
  • Hollow-core Thermolite® EcoMade fibres are used in a grid-pattern fleece for maximum warmth retention
  • Drawcord footbox can be opened or closed for optimal comfort and integrates perfectly with the footbox of our Free-Flow Zip system in select Sea to Summit sleeping bags
  • HeiQ Fresh odour control technology helps keep the liner fresh even after extended use
  • A mummy shape designed for maximum thermal efficiency and includes shoulder zippers and footbox drawcord for additional temperature regulation
    Weight

    Drawcord: 420g

    Dimensions

    Drawcord: 80 x 216cm

    Material

    100% Polyester

    Packed dimensions

    25 x 9 x 14cm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59019009575

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4.0 ★★★★★
Based on 14 reviews
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A
Verified Purchase
Amy G.
Dallas, US
★★★★★ 4
Great for the price.
Color: Gold Triple Huggie
Great for the price. Good is a good color. They are a little hard to clip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2024
K
Verified Purchase
Katie
Lexington, US
★★★★★ 5
So Cute!
Color: Gold Triple Huggie
Very dainty and simple- exactly what I was looking for. The quality is great and the price point is even better!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2025
E
Verified Purchase
Elsa Hernandez
Louisville, US
★★★★★ 5
Beautiful Sunflower necklace
Color: M
It was beautiful my daughter loved it. A gift for her Mother’s Day and she loves sunflowers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
T
Verified Purchase
Thassia y Joshua
West Palm Beach, US
★★★★★ 5
Necklace
Color: E
Very cute and delicate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
T
Tif Rod
Omaha, US
★★★★★ 5
Cute necklace will be in high rotation
Color: T
I absolutely love this sunflower initial necklace! The moment I put it on, I could tell this was going to be a special piece in my jewelry collection. The combination of the delicate sunflower charm with the heart-shaped initial "T" is just stunning – it's feminine without being overly fussy, and the design feels both modern and timeless. I bought this as a gift for my sister-in-law, and she was genuinely touched by how thoughtful and beautiful it is. The white gold plating gives it an elegant shine that catches the light beautifully, and it's substantial enough to feel like quality jewelry while still being comfortable for everyday wear. The necklace itself is well-crafted with attention to detail – the sunflower petals have a lovely texture, and the initial letter sits perfectly within the heart shape. The chain length is ideal for layering with other necklaces or wearing alone, and it sits right at that perfect spot on your collarbone. I've been wearing mine regularly for a few weeks now, and the plating has held up wonderfully with no tarnishing or color changes. The clasp is secure and easy to manage on your own, which I really appreciate since I wear it daily. The style strikes that perfect balance between special occasion jewelry and something you can throw on with jeans and a sweater. I recommend this product because it's a genuinely well-made piece that feels personal and meaningful while being durable enough for regular wear.
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Reviewed in the United States on March 19, 2026

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