---
product_id: 304885744
title: "Thermolite Reactor Fleece Liner"
brand: "sea to summit"
price: "RM2714"
currency: MYR
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.my/products/304885744-thermolite-reactor-fleece-liner
store_origin: MY
region: Malaysia
---

# Thermolite Reactor Fleece Liner

**Brand:** sea to summit
**Price:** RM2714
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Thermolite Reactor Fleece Liner by sea to summit
- **How much does it cost?** RM2714 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/304885744-thermolite-reactor-fleece-liner)

## Best For

- sea to summit enthusiasts

## Why This Product

- Trusted sea to summit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Thermolite Reactor Fleece Liner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01ASE6UYW |
| Age Range (Description) | Adult |
| Best Sellers Rank | #771,119 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #224 in Camping Sleeping Bag Liners |
| Brand | Sea to Summit |
| Brand Name | Sea to Summit |
| Closure Type | Zipper |
| Color | Grey |
| Country of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (436) |
| Date First Available | March 31, 2016 |
| Fabric Type | thermolite |
| Fill Material | Thermolite |
| Fill Material Type | Thermolite |
| Global Trade Identification Number | 09327868051281 |
| Included Components | Reactor Fleece Liner |
| Item Dimensions LxWxH | 79 x 28 x 3 inches |
| Item Package Dimensions L x W x H | 10.43 x 6.77 x 5 inches |
| Item Weight | 0.84 Pounds |
| Manufacturer | Sea To Summit |
| Material | thermolite |
| Maximum Height Recommendation | 6.58 Feet |
| Model Year | 2018 |
| Occupancy | 1 |
| Outer Material | Thermolite fleece |
| Package Weight | 0.4 Kilograms |
| Part Number | 160 |
| Product Dimensions | 79"L x 28"W |
| Seasons | 3 Seasons |
| Shape | Mummy |
| Style | Fleece (79 X 28) |
| Suggested Users | All Ages / Unisex |
| Temperature Rating | Comfort |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Sea to Summit
- **Color:** Grey
- **Fill Material:** Thermolite
- **Material:** thermolite
- **Occupancy:** 1
- **Product Dimensions:** 79"L x 28"W
- **Seasons:** 3 Seasons
- **Shape:** Mummy
- **Temperature Rating:** Comfort

## Images

![Thermolite Reactor Fleece Liner - Image 1](https://m.media-amazon.com/images/I/71LC2JIwbwL.jpg)
![Thermolite Reactor Fleece Liner - Image 2](https://m.media-amazon.com/images/I/81mJdv-R97L.jpg)
![Thermolite Reactor Fleece Liner - Image 3](https://m.media-amazon.com/images/I/81JFkUsJaSL.jpg)
![Thermolite Reactor Fleece Liner - Image 4](https://m.media-amazon.com/images/I/81eQjc2BicL.jpg)
![Thermolite Reactor Fleece Liner - Image 5](https://m.media-amazon.com/images/I/81j3zb7guSL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Way too overpriced!!!!
  

*by A***I on Reviewed in the United Kingdom 🇬🇧 on 17 August 2021*

Much greater alternative to other sleeping bag liners which actually working and make a difference on temperature ratings...also pretty comfortable and nice feeling. Although is a good product after trying many other cheaper products I founded that is way to overpriced comparing with many other which performed as well

### ⭐⭐⭐⭐⭐ 







  
  
    Used it with a 3 season sleeping bag in -8 Celsius.
  

*by A***A on Reviewed in the United Kingdom 🇬🇧 on 13 April 2021*

It worked very well. I had a 3 season sleeping bag and this liner. Temps dropped to -8 Celsius in the mountains but I slept very well indeed.

### ⭐⭐⭐⭐ 







  
    Chère, mais apparement efficace.
  
  

*by P***E on Reviewed in France 🇫🇷 on 9 March 2020*

Contexte: utilisée avec un sac de couchage décat, 10* confort et 0 extrême.Je fais 184 cm pour 100 kilos.Sans le sac de viande, à 0 on à froid.Avec j'ai pas sentis les -4 voir + de cet hiver en lorraine. J'ai dormis dans un fourgon aménagé non chauffé.Alors je sais pas si les fameux degré sont tous gagné. Mais clairement on a plus.Sans m'avancer  on doit au réel gagner 10 degré de confort (donc de 10 à 0) et le reste viens de mon équipement de la nuit (chaussette ski, bonet, collant thermique, sous pull et pull de chasse 0°).Niveau taille c'est tout pile ma taille. 190 cm passé votre chemin. À la louche max 185 confortable.Si vous dormez sur le côté. Vous pourrez en le décalant, vous faire une sorte de capuche qui va garder la chaleur de la tête, ultra confortable.Mes épaules sont sortis quelques nuits et tout de suite j'ai eu froid (normal).Son défaut majeur est sont zip.Une fois bien au fond et enmitouflé, c'est galère pour en sortir sans bouger un peu, en gros le zip est un peu court mais ne s'ouvre pas il tient.Très chère donc pour ce que c'est mais la qualitée et l'efficatiée sont là.Cependant, je conseille d'investir dans des sac de couchages + efficace que de booster le vôtre. Ça sera 100 fois moins chiant pour sortir faire pipi la nuit.

## Frequently Bought Together

- Sea to Summit Reactor Insulated Sleeping Bag Liner, Fleece (79 x 28)
- Sea to Summit Thermolite Reactor Extreme Sleeping Bag Liner - Red, 90 x 210 Centimeter
- Rainleaf Microfiber Towel Perfect Travel & Gym & Camping Towel. Quick Dry - Super Absorbent - Ultra Compact - Lightweight. Suitable for Trip, Beach, Shower, Backpacking, Pool

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**Shop now:** [https://www.desertcart.com.my/products/304885744-thermolite-reactor-fleece-liner](https://www.desertcart.com.my/products/304885744-thermolite-reactor-fleece-liner)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-25*