




Women's P-5 3L Stretch Insulated Pants
Colour:
White AlyssumBuy now, pay later. Interest free with
- Waterproof
- Breathable
- 4-way stretch for unrestricted movement
The Mountain Studio's first fully featured women’s ski pants are built with a comfortable 4-way stretch fabric using our ALP-3 technology for superior mobility on the mountain. These P-5 ski pants are both waterproof and breathable, ensuring reliable protection in all winter conditions. The insulation is PrimaLoft® Gold Eco a premium synthetic insulation made with 55% recycled content, offering exceptional warmth with zero loss in performance. We selected a medium/light 60g PrimaLoft® fill for optimal balance between comfort and agility.
Designed for all-day skiing and snowboarding, the pants include an innovative 3D adjustable waistband with a thin, flexible Dupont Sorona® insulation panel at the back for extra warmth and comfort at your lower back. A 600 Denier scuff guard at the bottom of the leg adds durability, while a leg zipper provides easy access and ventilation.
Features
- 100 % seam taped 3-layer ALP-3 fabric
- Laminated Cordura, 600D scuff guard
- 3D ergonomic waist adjustment system to bring the waistband close to the back, optimizing fit
- Ergonomic Dupont Sorona® insulation barrier at waistband back for extra warmth
- 2 Hand pockets
- Embroidered vertical brand logo
- Zip at bottom legs
- Repair kit included
Materials
- 88% polyamide, 12% spandex 4-way stretch
- Insulation 100% polyester
Enjoy complimentary shipping on domestic orders over $1000. Orders under this amount will incur an $15 shipping fee. Need it sooner? Choose express shipping at checkout for $20.
Click & Collect.
Place your Click & Collect order and we’ll have it ready for pickup at available stores on the same day, if before 10AM. After 10AM it will be available the following day.
Online Return Policy.
We gladly accept returns & exchanges on full-priced items within 14 days* of receipt for a credit note or full refund.
For our full terms and conditions please view our shipping & returns Policy.






Women's P-5 3L Stretch Insulated Pants
Warmth Rating
Warmth Rating
STAYING WARM
In general, padded jackets are warmer but less versatile than shell jackets, which have little or no insulating material.
The story goes that natural down insulation is less bulky than synthetic padding but loses its thermal properties when it's wet, whereas synthetic insulation works better when wet but tends to be more bulky and not as easy to compress into a small package. However, newer forms of synthetic padding are less bulky and more compressible, mimicking down, and may even be stretchy and breathable.
There are two types of scenarios when a skier purchases a jacket.
Skier one: Likes to ski moderately to hard and can get warm when doing this.
We recommend either a waterproof and breathable shell, paired with an insulation jacket. This allows you to stay warm when its a cold day. Or shed the insulation jacket on a warm day to utilise the light properties of a shell jacket.
Pros: You have a second functioning jacket which you can walk around town with or use a light travel jacket.
Waterproofing
Waterproof Rating
Waterproofing is measured in numbers; 20k for example. The number refers to millimeters and the amount of pressure the fabric can stand before water starts to leak through. The easiest way to paint the picture is if you imagine 20 000 millimeter hollow tube. Let's now take that tube and place it on a 20 k fabric. If we then fill it up with water, the fabric will not let any water pass through. If this would have been a 15 k fabric though, you can probably imagine what would have happened instead? This is what the number means, but that's not how a jacket is used.
So, what does different numbers means to you and how to use our 1-5 scale?
1: 3000mm ( Water Resistant )
Entry level - 3000mm is still considered waterproof but won't last for more than light rain.
2: 5000mm ( Snow Proof )
If you ride in cold and clear conditions, you can get away with this level. We don't recommend wearing this when the bad weather hits (unless you like being cold and wet).
3: 10 000mm ( Waterproof )
Wear this is you like long days on the mountain, even when there's bad weather. 10k is a good level.
4: 15 000mm ( Wateproof )
Rain and wet snow don't stand a chance with this. If you live in wetter climates (Australia we're looking at you) 15k is a good, if not great choice. It takes a lot to pass through the membrane.
5: 20 000k and up, also known as (Keep You Dry In Your Own Shower k)
If you enjoy the outdoors, skiing backcountry or need to be prepared for everything situation, you should be looking at 20k and up for waterproofness and breathability. You'll thank us later.
Lens Tech
Lens Tech
Size & fit
Fit by Brand




100 % seam taped 3-layer ALP-3 fabric

3D ergonomic waist adjustment system to bring the waistband close to the back.















