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The product paid for when ordered is reserved, and then shipped on the date shown below the selected size. 

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backpacks - green PIERRA MENT 20

  • Very lightweight
  • rugged and ISMF certification for competition
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backpacks - green PIERRA MENT 20
This new and superlight 20L backpack, perfect for competitive ski mountaineering, received an Ispo Award and meets ISMF requirements. Besides the high strength DYNEEMA® fibers (15 times stronger than a steel cable and also 30% lighter than nylon), this featherweight 250g pack places emphasis on ergonomics and quick access to equipment with pack on back. Crampons are accessed, skis fastened and harness adjusted in record time. Other appreciable features in use: the extra pullout ski holder, the haul loop to belay your teammate, and the detachable back reinforcement to trim even more weight in race mode.
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  • functionality
  • lightness
  • robustness
  • ventilated
  • versatility
Technical information
  • MIL-Compartiment crampons
    MIL-Compartiment crampons
  • MIL-Dyneema
  • MIL-Poche Hydratation
    MIL-Poche Hydratation
  • MIL-Porte piolets FPP Ergo
    MIL-Porte piolets FPP Ergo
  • MIL-Porte skis diagonal
    MIL-Porte skis diagonal


  • Minimalist competition shape. Secure zip closure with double access
  • Fastrelease ski holder with adjustable hook and sheathed cable
  • Teammate features: extra ski holder and haul loop
  • Directaccess crampon compartment with velcro tab / QuickAxe™ iceaxe holder
  • Emergency whistle / Detachable back reinforcement / Inside shovel and probe fasteners
  • Bottle or flask holder on shoulder strap / Detachable chest buckle / Adjustable waist strap


  • Backlength :46cm


  • Main Fabrics : N/220D DYNEEMA // 88% Polyamide - 12% Polyethylene Other fabrics : N 70D TRIPLE RIPSTOP // 100% Polyamide // DWR PFC Free water-repellent treatment Waterproofness : 1 000 mm 


    320 g


  • Mountaineering
  • Ski
  • Ski touring

Product reference

  • MIS2097_8303

Millet products are not just designed to last, they are also easy to maintain.  Careful use and regular upkeep will guarantee the best results out of your products and will extend their life.


In case of doubt, always refer to the instructions written on the label of your product.



  • Millet shoes should be washed in water and by hand using a soft brush or a sponge.
  • Above all, never put your shoes into either a washing machine or a dryer.
  • Drying should be done naturally.



  • Millet backpacks should be washed in water and by hand using a soft brush or a sponge.
  • Above all, never put your backpack into either a washing machine or a dryer.
  • Drying should be done in the open air.



  • Caring for a rope is critical in order to guarantee optimal safety when it is used.
  • To wash a rope, it is necessary to use clean, warm water (temperature less than 30°C) and a non-aggressive detergent (such as a liquid Marseille soap-type detergent or a detergent for delicate textiles).  If necessary, brush it with a soft brush.
  • Drying should be done in the shade and away from any source of heat.
  • Store your rope in a dry place, out of the reach of the sun.



  • Air out your Millet sleeping bag regularly to give it back a bit of freshness and to make sure the bag is completely dry before storing it away.
  • For sleeping bags that do not contain down, general washing and drying instructions apply.
  • For sleeping bags that do contain down, please see the section “Products Containing Down,” below.



  • When dealing with products containing down (100% or hybrid), machine washing is done using a delicate program with a special down detergent or a non-aggressive detergent, along with tennis balls placed in the wash to prevent the down from sticking together.  If there is too much detergent left over, run the rinsing program again by itself.  Do not put the product through the washing machine's spin cycle.
  • Drying may be done flat in the open air, turning over the product regularly to dry it well, or in a tumble dryer on a delicate program.



  • Millet clothing must be machine washed at 30°C, and machine dried using a low-temperature program.  To guarantee optimal washing without degrading the product, close up all velcro closures, snap fastenings and zippers, and loosen elastic drawstrings before putting clothing in the machine.



  • This is the case particularly for the following materials: Gore-Tex, Polartec Neoshell, Dryedge, Windstopper, Element Shield
  • After closing the velcro fastenings, zippers and snap fastenings, wash your product at 30°C with a bit of non-aggressive detergent or a special detergent for waterproof materials.  If there is too much detergent left over, run a rinsing program again by itself.  Drying should be done in the open air or in a tumble dryer at low temperature.
  • It is possible to use a specific product to re-waterproof your product or to give it back water repellency.