Sea to Summit Sleeping Bag Liner AREACTOR Reactor Thermolite

After several holidays in this country and feeling cold at night (even in July/August!!) decided to buy the AREACTOR Reactor Thermolite Liner. One of the best decisions I have made. I have just been on a very wet!!!! two week cycle/camp holiday in South of England. This liner took the edge off the night time chill and I was not cold once. It also fitted easily into my sleeping bag and did not slip around and get tangled during the night. Trying to keep equipment dry was impossible with the weather we had so it was with relief, when we got a few hours of dry weather, that the liner dried out quickly. It packs away easily into its own pouch but I found it stayed so well inside the sleeping bag, that it was just as easy to leave it inside. It has a lovely soft feel to it and I would highly recommend this liner for anyone who feels chilly at night while camping.

Lightweight and rolls up tiny, keeps your sleeping bag clean and allows you to turn in the night without your bag turning with you. Easily washed and dries quickly- although watch it if you are drying over a fire or stove as the material melts easily. Nice feature of a light coloured band round the to so you can see how to get in even in low light and the drawstring does increase the warmth in icy conditions (it opens with a pull so no danger of strangling yourself with it). Very good.

This is a good enough sleeping bag liner that does the job.It can add a few degrees to a summer bag I use it with my 7 degree comfort limit bag as it extends its range a bit.It's comfy and soft, and it helps keep your sleeping bag clean.Once I camped out in a heatwave and used just this and it was great .I like sea to summit products, and lots of my sleep setup stuff is from them. The only negative is that I think this is a little pricey for a thin fabric sack

I crossed the Atlantic Ocean on a small sailing boat using this.It's perfect for warm environments and even when it's a bit chilly, it offers some protection and something to get cosy inside of. Feels lovely and soft. Rolls up easily and stuffs back into it's bag fairly quickly too - important when you're a yacht racer :) Washes easily.Useful if you want to sleep and protect yourself from lying straight onto a surface with no sheet.For colder environments you'd need a blanket or much something much thick. Anything under 15 degrees C and you'd be cold I think.

This was great for climbing Mt. Kilimanjaro, my group got ahead of the schedule and ended up spending 2 nights at Barafu Camp (approx. 4500m) to allow us more time to acclimatise for the summit. Our tent wasn't put up very well and the moisture that leaked through turned to ice (so I can assure you it was cold!) but this liner, in combination with my Rab Ascent 700, kept me warm. Before buying I couldn't decide whether to get the liner or upgrade my sleeping bag, I decided to gamble and go for the cheaper option and it paid off. It's soft, light weight, compacts down well into its own little pouch and you could probably sleep in it on its own in warmer climates.

Lightweight, compact and added extra warmth to my summer sleeping bag. I love my summer sleeping bag due to it's small size and weight, but often find myself a little chilly in it. Started using this and not only did the chills disappear but it's also so comfy that I may start using it with my winter bag too!

I bought this to add some TOGS to my four season sleeping bag for trek and wild camping at altitude 4000metres. It kept me warm, it's lightweight and rolls down in small pouch, and is soft and comfortable on the skin. And like Merino base layers it didn't make me sweat. It performed well on several trips but lost it on last one. I will buy again.

This is a good piece of equipment to provide a very moderate boost to warmth on a cold night. You can forget about the claimed 8°c boost, it's more like 1-3. It feels nice and warm next to the skin, wicks away perspiration, increases general comfort and helps minimise drafts. It also keeps you sleep system cleaner.This is not a very efficient way to boost the warmth of you sleep system. 0.24kg for a 1-3°c boost is weight inefficient so bare this in mind. This item can take a summer sleeping bag about half way into the autumn season. It can't do much more.

Para fazer trilhas, peregrinações ou caminhadas com locais para dormir programados, o line é uma excelente opção, pois seu peso é pequeno, ocupa pouco espaço e aquece bem com pouco frio.

Took this on my first backpacking trip to Death Valley in January (3 nights). It was colder than expected. The second night so cold our water froze. This liner not only made my sleeping bag cozy but added every bit of extra warmth advertised and some. Well worth the extra money and space in the pack. This will be a staple piece of my sleeping gear even in warmer weather - it adds that extra bit of comfort and to any sleeping bag. I also love the lining between dirty, several days into the trip body and the sleeping bag. It’s super easy to toss the liner in the wash and keeps the sleeping bag from having to be sent out for cleaning after every trip.

Funciona bien

Der Reactor Thermolite Mummy hat sich auf meinem Schwedentrip (im August) einen Dauerplatz in meiner Ausrüstung verdient.Auch wenn sich das Material sehr dünn anfühlt, so ist die Wärmeleistung doch enorm. In lauen Sommernächten konnte vollständig auf den Schlafsack verzichtet werden. Der Terhmolite Mummy fühlt sich darüber hinaus sehr angenehm auf der Haut an. Auch ist die Verarbeitung tadellos. Als etwas aktiverer Schläfer konnte ich mich ohne Probleme darin bewegen und hatte auch nie das Gefühl, das Material zu überstrapazieren.Extrem kleines Packmaß für die Leistung (passt sogar ohne Probleme noch mit in den Packsack vom Schlafsack rein), kaum Gewicht.Definitive Kaufempfehlung!

l'ho provato ma a temperature più alte di quanto previsto, ma tiene più caldo di quanto si possa pensare. è molto leggero e appare sottilissimo, ma la fibra cava con cui è fatto lo rende molto performante. Sea To Summit è una certezza, il prodotto si paga, ma la qualità è eccellente. oltretutto è molto morbido, non dà fastidio sulla pelle e non irrita le parti intime, cosa molto importante per me che dormo nudo