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M-9 Pertex Insulated Midlayer Brindle

Product information "M-9 Pertex Insulated Midlayer Brindle"

The The Mountain Studio M-9 Pertex Insulated Midlayer is a versatile, lightweight insulated jacket that can be worn both on its own and as a midlayer under a shell. With its technical construction of Pertex® Quantum and PrimaLoft® Gold Eco, it combines maximum warmth, breathability and durability – ideal for mountain tours, ski days and everyday use.

The 20D Pertex® Quantum Ripstop Nylon offers an excellent compromise between protection and breathability, while the rhomboid woven filaments significantly increase longevity. The PrimaLoft® Gold Eco insulation is made from 55% recycled material and delivers reliable warmth even when wet. Stretch-fleece inserts at the sides provide more freedom of movement and ventilation. This jacket was developed for maximum performance at minimal weight – functional, modern, and environmentally conscious.

Advantages of The Mountain Studio M-9 Midlayer

  • Pertex® Quantum 20D – lightweight, durable ripstop nylon with optimal balance of protection & breathability
  • PrimaLoft® Gold Eco insulation – premium synthetic fiber with 55% recycled content
  • Stretch-fleece side inserts – increase comfort, flexibility and air circulation
  • Technical design – with hood, chin guard and YKK zippers
  • Thoughtful pocket solution – two side pockets & one chest pocket
  • Lightweight & compact – ideal as a midlayer or stand-alone jacket
  • Sustainable materials – recycled insulation filling with no loss of performance

Technical data

ModelThe Mountain Studio M-9 Pertex Insulated Midlayer
PriceCHF 330.00
Outer material100% nylon ripstop (Pertex® Quantum 20D)
Insulation materialPrimaLoft® Gold Eco, 40 g, 100% polyester (55% recycled)
Side insertsStretch-fleece: 93% polyester, 7% elastane
ZippersYKK zipper
DesignHood, chin guard, 2 hand pockets, 1 chest pocket
FitRuns small – choose larger if between sizes
Area of useMountain sports, ski touring, hiking, everyday

FAQ about The Mountain Studio M-9 Midlayer

What is special about Pertex® Quantum?
Pertex® Quantum is an ultra-light ripstop material that is wind-resistant, breathable, and particularly durable.
How sustainable is the insulation?
The PrimaLoft® Gold Eco insulation is made from 55% recycled material – with no compromise on warmth or durability.
Can I wear the jacket as an outer jacket?
Yes, it is ideal as a stand-alone insulated jacket on dry, cool days or as a midlayer under a hardshell.
How do I care for the M-9 Midlayer?
Wash at a low temperature with mild detergent, do not use fabric softener, do not iron or tumble dry.
Properties "M-9 Pertex Insulated Midlayer Brindle"
Color: brown
Exact color name: Brindle
Manufacturer: The Mountain Studio
Product type: Casual jacket
Size: M
Target group: Gentlemen

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