3/4 Sleeping bag3/4 Sleeping bag
$313.61$284.49
30 °F | -1 °C20 °F | -6 °C
SML
Royal Blue - 10DMoroccan Blue - 20D
  • Made in Canada

  • Ultralight

Delivery time: 4-8 weeks (we are a small company and we work hard to get our in-stock sleeping bags to you as quickly as possible.

  • DESCRIPTION
  • DETAILS
  • WEIGHT
  • SIZE CHART
  • FAQ
  • GUARANTEE
  • TAILOR-MADE
  • COMMENTS

DESCRIPTION

Our custom-made sleeping bag is ideal for your hiking, camping and outdoor activities. Our 3 season sleeping bag will keep you warm in the tent. 


The design of our sleeping bag allows you to have a comfortable night's sleep in a wide range of temperatures and climates. Our product is versatile and ultra-lightweight. This ultra-lightweight sleeping bag with a 3/4 closure will be perfect for your adventures. 


Our sleeping bags are certified Responsible Down Standard (RDS) with respect for our values and animals. For more information, click here.


If you want a custom-made sleeping bag with more feather and down at your feet or body level, please contact us.


We are currently creating our inventory. Please write to us! The only colour available is royal blue.


Your sleeping bag will follow you everywhere! 

GENERAL DETAILS

- Our bags are made of durable, warm and ultra-lightweight 900 Fill Power Goose Down. The higher the Fill Power Goose Down number, the higher the quality.

- The temperature indicated is the comfort temperature.

- The sleeping bags are closed at the foot. For a sleeping bag with a footbox, see here

- Our feathers and down are certified Responsible Down Standard (RDS) and allergen free, see our materials page : click here.

- The down is water repellent.

- The foot compartments are horizontal to prevent the feathers and down from migrating to keep warm. 

- The compartments at body level are vertical to distribute the heat over the entire surface. 

- 3/4 length YKK zip extending to the knees.

- A drawstring closes the sleeping bag around your neck to keep you warm.

- A waterproof/compression bag is included in 1.43 oz / sqyd

- To find out the compressed volume of your sleeping bag, you can visit our volume and compression guide.

- Please note that the weight is estimated based on a 10D fabric. It is also possible that the weight of the feather varies by +/-3%. The compression bag is not included in the weight.


TECHNICAL DETAILS

1 - Fill Power

Fill Power is the most important criterion in your choice, it is the ratio of temperature to weight to volume. With a fill power of 950, you will need less down for the same performance. In other words, your sleeping bag will be lighter, of better quality and will also take up less space in your backpack.


Please refer to this article for more information.

2 - How to compare two sleeping bags?

You need to look at the Fill Power, the fabric and especially the surface to weight ratio of the feather. This ratio is very important. For the same temperature, feather and fabric, companies use a different ratio. You can have the same sleeping bag, but one is heavier only because the company considers that the feather needed in the sleeping bag is different. At Mount Trail, we are confident in our standards! We want you to have a good and warm night!


Key Ratio = Total Area / Feather Weight


Please refer to this article for more information.

3 - Size

Please refer to the Charter of Sizes section

4 - Material

5 - Foot closure

The difference between the footbox and closed toe is the space you have. Some hikers like more foot room so the footbox is a good option. Note that we add extra feather as the surface area is larger. The choice really depends on you and your needs.

For our 3/4 sleeping bags we only offer a footbox closure. For a footbox closure, see our other sleeping bag.

6 - Additional down

We offer the possibility to add more duvet for colder hikers. You can distribute it according to your needs. Example: 75% on the foot 25% on the body or 50% on the foot and body.

7 - Waterproof / compression bag included

8 - Why is the zipper in the middle

When your nights are cold, you can put the zip in your back. This optimises your warmth. There is less feather in the zipper to optimize your body heat.


On the hottest nights, you can put the zipper in front of you to ventilate during the night.

9 - Temperature range

Our temperature rating is comfort. Most of the big companies have a temperature limit. It is improtant to look at the "Fill Power" which is the quality of the feather and the weight of the feather in the sleeping bag. 


This will allow you to compare two sleeping bags.

  • Temperature: +10 ºC in 50 ºF
  • Temperature: +4 ºC in 40 ºF
  • Temperature: -1 ºC in 30 ºF
  • Temperature: -7 ºC in 20 ºF
  • Temperature: -12 ºC in 10 ºF
  • Temperature: -18 ºC in 0 ºF
Size chart for Mount Trail sleeping bags and quilt. Perfect for ultralight hiking.
Size chart for Mount Trail sleeping bags and quilt. Perfect for ultralight hiking.
Size chart for Mount Trail sleeping bags and quilt. Perfect for ultralight hiking.
Size chart for Mount Trail sleeping bags and quilt. Perfect for ultralight hiking.
Size chart for Mount Trail sleeping bags and quilt. Perfect for ultralight hiking.
Size chart for Mount Trail sleeping bags and quilt. Perfect for ultralight hiking.

SIZING GUIDE

- You can measure your height yourself. Make sure you have a sewing tape measure! You can also do it with a ruler and a long thread. 


Length : Measure from your feet to the top of your head. 

Width : Measure your chest with your arms. Take your height 10 cm above the value.


Please note that the weight is estimated on a 10D fabric. It is also possible that the weight of the feather varies by +/-4%.


Size chart for ultralight sleeping bags and quilts

GENERAL QUERIES

What is the lead time?

The manufacturing time is indicated in the product sheet.


Can I change my order?

Unfortunately, we cannot change the order if we have started to manufacture your order. In this case, please write to us!


I need to order an item urgently?

We do not take rush orders, as this puts pressure on the work team. You can look at our stock items ready to be sent. Under no circumstances will your order be passed on to customers.


However, you can write to us and we will see what we can do. Every customer is important to Mount Trail.

2-YEAR WARRANTY ON ALL PRODUCTS

Mount Trail guarantees all its products for 2 years. Our equipment is designed to be durable and meet your needs. We test our products under extreme conditions. For more information, see our policies.


FREE REPAIR


Nous proposons un service de réparation gratuit. Veuillez nous contacter à l'adresse: [email protected] avec pour objet: "Réparation". Notre équipe travaillera avec vous pour trouver la solution idéale. Pour plus d’informations, voir notre notre page réparation.

TAILOR-MADE

We offer products made-to-measure and customized products. We have the the technical skills to manufacture the products that best suit your needs and constraints.


For more information, see our custom page.

Customer Reviews

Based on 2 reviews
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(2)
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M
Marie-Claude Rioux
Sac couchage 3/4 -1 C 900 fill 506g. Chaud et léger

D’abord je tiens à souligner que le service et le suivi ont été excellents de A-Z. Merci Mathieu!
Le produit répond à mes attentes. Testé à 5C sous la pluie avec un sol gorgé d’eau et malgré l’humidité, je n’ai pas eu froid au contraire.
Je suis plus que satisfaite de mon achat et le recommande sans hésiter.

N
Nathalie Pagé
Simplement parfait!

100% satisfaite! Très chaud et tellement léger. Ce sac a été parfait dans les Alpes et Tour du Mont-Blanc avec températures entre 0 et 15 la nuit. Sèche très vite après la rosée du matin. Je recommande, vous ne serez pas déçus!


Hikers' opinion

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
M
Marie-Claude Rioux
Sac couchage 3/4 -1 C 900 fill 506g. Chaud et léger

D’abord je tiens à souligner que le service et le suivi ont été excellents de A-Z. Merci Mathieu!
Le produit répond à mes attentes. Testé à 5C sous la pluie avec un sol gorgé d’eau et malgré l’humidité, je n’ai pas eu froid au contraire.
Je suis plus que satisfaite de mon achat et le recommande sans hésiter.

N
Nathalie Pagé
Simplement parfait!

100% satisfaite! Très chaud et tellement léger. Ce sac a été parfait dans les Alpes et Tour du Mont-Blanc avec températures entre 0 et 15 la nuit. Sèche très vite après la rosée du matin. Je recommande, vous ne serez pas déçus!

INFOLETTER

Sleeping bag, quilt from Mount Trail, made in Quebec and Canada. Our equipment is ultra-light for long hikes.