Create an account

Alpinetrek expert Max "A customer account offers many benefits:"

£5 welcome discount **

Exclusive access to discount offers

Faster ordering process

Save products to your wish list

Create an account

Login

Password

Stay logged in

Nemo - Forte Endless Promise Mens 20 - Synthetic sleeping bag

4,0 (1)

Detailed view

£219.95 from £164.96 incl. duties and taxes

Choose colour:

Select model:

Delivery time: 5-7 working days

Quantity:

Free delivery from £75 (GB) Find more shipping information here! Opens an information box
100 days returns policy Find our return policy here! Opens an information box
> 4,000,000 satisfied customers
All items in stock
Trusted Shops Buyer Protection Find all information here!

At a glance

100% recommend

Mummy

PrimaLoft

Three seasons

-1°C comfort rating

bluesign APPROVED

Recycled Material

1550 g

Material information & features

Suitable for:: Men, Women
Recommended use:: camping
Design:: mummy sleeping bag
Main material:: 100% polyester
Insulation:: 100% polyester
Lining:: 100% polyester
Material type:: synthetic insulation
Certifications:: bluesign APPROVED
Technology:: PrimaLoft
Fabric properties:: breathable, insulated
Fill weight:: Regular: 900 g; Long: 1300 g
Comfort rating:: -1 °C
Lower limit rating:: -7 °C
Season:: three seasons
Dimensions (outer):: 183 cm (length)
Packed dimensions:: 29 x 23 cm
Weight:: 1,550 g
Reference size:: Regular size
Extras:: incl. stuff sack
Misc:: Long: 1680 g
Item No.:: 514-1240

Product description

Warm, comfortable and recyclable synthetic sleeping bag

The Forte Endless Promise Mens 20 from Nemo is built to keep you warm when sleeping outdoors. In addition to having many practical features, it’s made of 100% recycled raw materials and is itself completely recyclable.

Whether you’re on your back or side, warmth and comfort are guaranteed

The synthetic sleeping bag is made of a tear-resistant ripstop outer material and has a soft lining. Thanks to the special Classic Spoon shape that offers extra space at the elbows and knees, you can comfortably sleep on your side. In addition, the Primaloft RISE synthetic insulation is stored in vertical baffles, is super lofty, extremely flexible and has an excellent insulation performance. The Thermo Gill zip ventilation system lets you regulate the temperature inside the sleeping bag and perfectly rounds off the features.

The features at a glance:

Thanks to the Classic Spoon design, it’s also suitable for side sleepers
Outer and lining are made of 100% recycled material
Primaloft RISE synthetic insulation retains heat
Thermo Gill ventilation system for an adjustable heat output

Ask our experts
Alpinetrek expert Max

03 33 33 67058

Mo. - Fr. 8 am - 4 pm

Email us!

Reviews overview

Our reviews are 100% genuine.

4,0 (1)

100%

recommend this product

What do you think about that?

1. Your review

Click the number of stars to complete your review of this product

What is your review for this product?

(Click stars for your review mark)

Upload image

By completing this upload you confirm our Terms of Use

This is what other customers say:

Question from lewis

14.11.2024

Hi, can 2 of these bags be made into 1 double bag.

If you have one left zip sleeping bag and one right zip sleeping bag, can you zip them together to make one double sleeping bag?

Oops! You forgot about your answer

Let me know when new threads are added

Adrian (Community) | Customer Service

15.11.2024 08:16

Hi Lewis,

Yes. A LHZ and RHZ can be zipped together.

Comment

This is what customers from around the world say:

Jose Manuel

25.02.2026

Recommended use

Camping

Yes, I would recommend this product to a friend