FORCLAZ

Inflatable trekking mattress - MT900 air L - 180 x 55 cm - 1-person

$599
Ref. : 8582065

Passionate about trekking, our designers have created this inflatable mattress for those who want a guarantee of restful nights after the day's efforts!

At 6cm thick, the MT 900 Air mattress is the most comfortable one in the line. And is also lightweight (550 g). And its pouch also turns into a pump bag!

Color: blue grey / ultra white

Home delivery

Check stock in-store

Our services :

  • Free delivery for Decathlon brands orders above $399
  • All Decathlon products are eligible for lifetime return

Products benefits

Easy transport

Weighs 550g. Volume: 2 litres. Transport pouch turns into a pump bag

Sleeping quality

Dimensions 180x55x 6 cm. Rectangular shape. Comfortable and thick padding

Thermal insulation

Usable during the summer season. R-Value 1.4 according to standard ASTM F3340-18

Easy assembly / dismantling

Inflates with built-in pump bag. Bi-valve: IN with anti-blowback; OUT deflating

Traction

Silicone anti-skid patches on both sides. Limits sliding

Technical information

Volume and folded size

Folded dimensions Ø 9 cm x 30 cm.
Volume: 2 litres.

How to inflate your mattress

To prevent moisture from being blown into the mattress, we recommend that you use the pump bag in the cover.
To do this, unroll the entire pump bag/cover. Connect the valve of the pump bag to the “IN” valve of your mattress. Blow about 10-20 cm from the inlet of the pump bag, to inflate the main volume as much as possible. Roll the bag on itself to the valve to push the air out of the main bag into your mattress.

What is the R-Value?

The R-Value is a measure of the thermal insulation. It measures the ability of a mattress to retain or prevent heat from escaping from a warm body (human body) to a cold floor.
The higher the R-Value, the better the insulation of the mattress.
Please note that the R-Values can be added; this means that you can use two mattresses and add their R-Values.

All our mattresses are tested to standard ASTM F3340-18.

What R-Value for what use?

R-value from 0 to 1.9: Hot season (summer) only
R-value from 2 to 3: 2 or 3-season (spring-summer-autumn)
R-value from 3 to 4: 4-season
R-value of 4.5 and higher: Use in all 4 seasons and in extreme conditions (glacier, far north and high altitudes)

Some tips on how to sleep well on your mattress

Once you are lying down, remember to adjust the inflation pressure of the mattress by slightly pressing the IN valve (with the cap open). A mattress that is too hard often leads to discomfort.

Silicone patches on the top of the mattress are designed to reduce the sliding of your sleeping bag on the mattress.
Other patches on the underside reduce the slippage of the mattress on the floor of your tent.

ADDITIONAL SUSTAINABLE DEVELOPMENT INFORMATION

Textile dyeing requires a lot of water but also produces waste water from the dye baths.
To reduce this impact on the environment, we have chosen not to dye the threads on the top of the mattress, so this side is in its raw colour state. This process, called “greige” avoids polluting the water with dyes and reduces CO2 emissions compared to a dyed product.

How to repair a leak in your mattress

An inflatable mattress is not puncture-proof but it can be repaired!
When using it, great care should be taken in its installation and handling.
In the event of a problem, we recommend the use of self-adhesive repair patches (ref: 8584596).

For more information, copy the following link into your browser:
https://www.forclaz.fr/comment-entretenir-et-reparer-un-matelas-gonflable-ou-autogonflant

Warranty

2 years

Product concept & technology

Product Composition

Main fabric 50% Polyamide, 50% Polyurethane

STOCK ADVICE

In order to improve the durability and reliability of your product, store it laid out flat with the valve open in a dry place away from extreme temperatures.

User Restrictions

Maximum weight: 125 kgs.
Do not use in the water.

Approved By

This MT900 Air mattress has been validated in the field under real conditions.
It was used for 5 weeks during the spring of 2021, by 2 teams of testers from outside Decathlon who have trekked and bivouacked in the French Alps.

Maintenance advice

Do not wash

Do not bleach

Do not tumble dry

Do not iron

Do not dry-clean

User reviews

Questions & Answers