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  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - Fiery Red/Fiery Red
    The North Face - Summit L3 Proprius Ventrix Knicker - Men's - Tnf Black/Tnf Black
    The North Face - Summit L3 Proprius Ventrix Knicker - Men's - On-Model Back
    The North Face - Summit L3 Proprius Ventrix Knicker - Men's - On-Model Front
  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - Detail
  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - Fiery Red/Fiery Red
  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - Tnf Black/Tnf Black
  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - On-Model Back
  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - On-Model Front
  • The North Face - Summit L3 Proprius Ventrix Knicker - Men's - Detail
The North Face - Summit L3 Proprius Ventrix Knicker - Men'sView Larger Image

The North Face Summit L3 Proprius Ventrix Knicker - Men's

70% Off
$59.95 - $119.96 $199.95

Item #TNF04MS

Quantity:
+

Tech Specs

Material:
[upper thighs] 4% nylon, 6% elastane with DWR, [lower thighs, back of legs] nylon, [lining] 92% nylon, 8% elastane
Fit:
regular
Claimed Weight:
11.18oz
Recommended Use:
all-mountain skiing, all-mountain snowboarding, backcountry skiing, backcountry snowboarding
Manufacturer Warranty:
lifetime

Summit L3 Proprius Ventrix Knicker

Regardless of your activity du jour, trying to keep warm while waiting for your turn can be a tall order. Pull on the Summit L3 Proprius Ventrix knickers, and trap in heat to keep your muscles from getting chilled. This half-length insulator has a DWR finish to help light precipitation or your spilled coffee roll off instead of seeping through. Full-length side zippers make it easy to get the knickers on without taking off your boots, and allows you to vent excess heat when you're warming up.

  • Insulated, knee-length pants for cold-weather warmth
  • Ventrix synthetic insulation traps in heat
  • DWR finish resists light precipitation and spills
  • Synthetic material is abrasion-resistant and reinforced
  • FlashDry waistband wicks away moisture and dries quickly
  • Full-length side zips for venting and access

Weird Fit

  • Familiarity: I've used it once or twice and have initial impressions

This was one of the strangest North Face pieces that I have tried. I was really excited about using it on a really cold ski day, but I on the morning that I was going skiing, I realized that these knickers have no way to adjust the waist! I have like a 30" waist and I tried the M knicker which should accomodate a 31" waist and it was wayyyy bigger than me. There is no way to sinch or pull it tight, so if it does not fit you perfectly out of the box, then unfortunately it never will. Serious let down as I had to ski the whole day with this piece sagging below my butt.

Great for cold days and nights skiing

  • Familiarity: I've used it several times
  • Fit: Runs large
  • Size Bought: medium

I used these on a few super cold days here in Utah anmd just about every time I go night skiing. They work great and really add some warmth to my bibs. They do run a little big. I am a medium in just about everything and the medium was a little bog around the waist. Overall, I would definitely recommend these if you get cold.

The North Face

Men's Apparel
Jackets
 SMLXLXXL3XL
Chest

36 - 38in

(91 - 96cm)

39 - 41in

(99 - 104cm)

42 - 44in

(106 - 111cm)

45 - 48in

(114 - 121cm)

49 - 52in

(124 - 132cm)

53 - 56in

(134 - 142cm)

Hip

35 - 37in

(88 - 93cm)

38 - 40in

(96 - 101cm)

41 - 43in

(104 - 109cm)

44 - 46in

(111 - 116cm)

47 - 49in

(119 - 124cm)

50 - 52in

(127 - 132cm)

Sleeve Length

33.5in

(85cm)

34in

(86cm)

34.8in

(88cm)

35.5in

(90cm)

36.3in

(92cm)

37in

(94cm)

Pants & Shorts
 3032343638404244
 SMLXLXXL
Waist

29 - 30in

(73 - 76cm)

31 - 32in

(78 - 81cm)

33 - 34in

(83 - 86cm)

35 - 36in

(89 - 91cm)

37 - 38in

(94 - 96cm)

39 - 40in

(99 - 101cm)

41 - 42in

(104 - 107cm)

43 - 44in

(109 - 112cm)

Hip

35 - 36in

(89 - 91cm)

37 - 38in

(94 - 96cm)

39 - 40in

(99 - 102cm)

41 - 42in

(104 - 107cm)

43 - 44in

(109 - 112cm)

44 - 45in

(112 - 114cm)

46 - 47in

(117 - 119cm)

47 - 48in

(119 - 122cm)

Short Inseam

29.5in

(75cm)

30in

(76cm)

30.5in

(78cm)

Regular Inseam

31.5in

(80cm)

32in

(82cm)

32.5in

(83cm)

Long Inseam

33.5in

(85cm)

34in

(86cm)

34.5in

(88cm)

How to Measure:
For best results, take measurements over your underwear.
Chest:
Measure under your arms, around the fullest part of your chest.
Waist:
Measure around your natural waistline, keeping the tape a bit loose.
Hip:
Measure the hip circumference at the fullest part of the seat, keeping the tape horizontal around the body.
Inseam:
Using pants that fit well, measure the crotch seam to the bottom of the leg.
Sleeve Length:
Measure the distance from the prominent bone at center back neck, across the shoulder, over the bent elbow to the center of the wrist bone.