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SIMOND

Lightweight, inflatable trekking mattress, size XL, MT900 Undyed - 195 x 63 cm

3.5 out of 5 stars from 8 reviews
8 reviews

Enjoy a restorative night's sleep in the mountains with this inflatable mattress which weighs just 565 g (620 g with its bag).

This 8.5 cm trekking mattress is comfortable and compact for summer bivouacs. Its cover makes it easier to inflate so you can save your breath.

ID 8975215

Current price €94.99
Tax included
Color: White

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Design benefits

  • compact design

    Bag is 29 cm long and 10.5 cm in diameter

  • easy transport

    Total weight of 620 g (mattress alone weighs 565 g). Volume: 2.5 L. Travel bag

  • ease of use

    Inflate with the built-in pump bag. Bi-valve: IN with anti-reverse - OUT deflate

  • thermal insulation

    Use during the summer season. R-Value 1.5 according to standard ASTM F3340-18

  • robustness

    40 and 45 denier polyamide fabric, reinforced weave to avoid tearing

  • weight

    620 g in size XL

  • sleeping quality

    8.5 cm thick. Dimensions 195 x 63cm. Flat surface

  • traction

    Special coating prevents the sleeping bag from slipping

  • Features

    Design details

    How was this mattress designed for more comfort?

    The 8.5 cm thick mattress has been designed to provide greater comfort when bivouacking. Also, a special coating on both sides of the mattress prevents your sleeping bag from slipping on the mattress and the mattress from slipping on the groundsheet.

    How did we tackle this mattress's durability?

    To limit the spread of a tear, the fabric used is made of 40 denier polyamide with thicker 45 denier thread. We use the same fabric on both sides of this mattress for greater resistance.

    How to easily inflate your MT900 trekking mattress

    To inflate your mattress without just blowing moisture inside it, we recommend using the pump bag. To do this, roll the pump bag along its entire length then connect the valve to the "IN" valve of the mattress. Blow to about 10–20 cm from the inlet of the pump bag to inflate the main volume. Roll the bag on itself up to the valve to push the air out of the main bag into your mattress.

    How to sleep on your trekking inflatable mattress

    Once you are lying down, remember to adjust the inflation pressure of the mattress by pressing lightly on the IN valve (open cap). A very hard mattress can create discomfort.

    How to choose the right size for your air mattress

    Size L measures 183 x 54 cm, the XL 195 x 63 cm. To choose, use your height, but also your stature and preference about space for your shoulders. Even if you are 1.75 m tall, you can choose the XL for greater comfort.

    What is the R-Value?

    The R-Value measures the thermal resistance of a mattress to prevent body heat from escaping. The higher the R-Value, the better the insulation of the mattress. R-Values can be added together, so you can combine two mattresses and add their R-Values for more insulation.

    What R-Value depending on its use?

    - R-value from 0 to 1.9: Warm season (summer) only
    - R-value from 2 to 3: 3-season use (spring/summer/autumn)
    R-Value from 3 to 6: All-season use
    R-Value > 6: Use in all 4 seasons and in extreme conditions (glacier, far north and high altitudes)

    What are the dimensions of this XL inflatable trekking mattress?

    - Length: 195 cm
    - Width: 63 cm
    - Thickness: 8.5 cm

    What are the dimensions of the XL inflatable mattress cover?

    - Length: 29 cm
    - Diameter: 10.5 cm
    - Capacity: 2.5 L

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    To ensure that your product lasts for a long time and that it continues to work as it should, store it flat, valve open, in a dry, temperate place.

    Usage precautions

    Maximum weight: 150 kg.
    Do not use in the water.

    Cleaning

    • DO NOT WASH.

    • DO NOT DRY CLEAN.

    • DO NOT IRON.

    • DO NOT TUMBLE DRY.

    • BLEACHING EXCLUDED.

  • Specifications

    Composition

    Main fabric: 50.0% Polyamide, 50.0% Polyurethane

  • Testing

    Test product

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

    Agree by

    Our MT900 Air mattresses have been tested and approved by 20 testers over the course of two treks: - Trek of 16 days, 240 km and 12,000 m of positive ascent - Trek of 16 days, 232 km and 13,100 m of positive ascent The aim of this test, in addition to the laboratory tests, is to check intensively the risks of premature wear, the resistance and the perception of the products in the field.