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Key Features
5Flex Stretch Fabric
5FLEX stretch shell with a new material offers 10K/10K waterproof breathable protection with flexibility for optimal range of motion
YKK Zippers
YKK Aquaguard water-resistant zipper with wind guard for ultimate protection against the elements
Built-in Knee Pads
Built-in knee pads offer impact protection, while 3/4 leg zips and boot gaiters allow for easy on and off
Snowmobile Tether Ring
Snowmobile tether ring built-in, for easy tethering to your snowmobile
Zippered Pockets
Zippered chest and internal pockets for essentials
Drag
Take on the mountain with the all-new 509 Evolve Mono Suit Shell—designed for aggressive riders who demand top-tier performance and protection. Featuring the advanced 5Flex Laminate Shell, it delivers 10K/10K waterproof breathability, ergonomic mobility, and reinforced knee zones with built-in pads for impact and heat protection. Built for freedom, durability, and all-day backcountry adventures.
Key Features
- 5FLEX stretch shell with a new material offers 10K/10K waterproof breathable , impact and tear resistant protection with flexibility for full range of motion
- Fully Seam taped with reinforced seams paired with C0 DWR (PFAS-free) elevate water shedding performance keeping you dry and warm all season long
- YKK® aquaguard zipper
- Arm pocket with goggle sham and wrist gaiters
- New 300 gsm Aurora waffle fleece insulation keeps your seat dry and warm allowing all day comfort even in the wettest conditions
- Ergonomic and anatomical patterning for optimal fit with reinforced knees and lower hem add durability and protection for big hop-over moves
- Built-in knee pad protect from impact and heat on front and inside of knee while 3/4 leg zips and boot gaiters offer easy on and off
- Core zippered vent
- Cathedral hand warmer pockets for extra storage
- Zippered chest and internal pockets for essentials
- Internal suspenders
- Fixed alpine hood
- Snowmobile tether ring
- WARNING for California Residents
Specs
- Material: 5FLEX
- Style: Shell
- Insulation: Non-insulated
- Riding: Backcountry
Size Guide
Not sure about your size? Try on at your local dealer!
Scroll to the right to see more sizes
| Men's | X-Small | Small | Medium | Large | X-Large | 2X-Large | 3X-Large |
|
Chest |
34 - 36 |
36 - 38 |
39 - 41 |
42 - 44 |
45 - 47 |
48 - 50 |
52 - 54 |
|
Sleeve |
27 |
28 |
30 |
32 |
34 |
36 |
36 |
|
Waist |
30 |
32 |
34 |
36 |
38 |
40 |
42 |
|
Inseam |
29 |
30 |
31 |
32 |
33 |
34 |
34 |
|
Short Inseam |
29 |
29 |
30 |
30 |
31 |
31 |
31 |
|
Tall Inseam |
34 |
34 |
35 |
35 |
36 |
36 |
36 |
| Women's | X-Small | Small | Medium | Large | X-Large | 2X-Large | 3X-Large |
|
Numerical |
0-2 |
4-6 |
8-10 |
12-14 |
16 |
18 |
20 |
|
Chest |
31-33 |
33-35 |
35-37 |
37-39.5 |
40-42.5 |
43-45.5 |
46-49.5 |
|
Sleeve |
24 |
26 |
28 |
30 |
32 |
34 |
36 |
|
Waist |
24-26 |
26-28 |
28-30 |
30-33 |
33-37 |
37-41 |
41-45 |
|
Hips |
34-36 |
36-38 |
38-40 |
40-42.5 |
43-45.5 |
46-48.5 |
49-52.5 |
|
Inseam |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
|
Short Inseam |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
|
Tall Inseam |
34 |
34 |
34 |
34 |
34 |
34 |
34 |
| YSM | YMD | YLG | |
|
Youth Age |
8 |
10 |
12 |
|
Height |
50-54 |
54-58 |
58-62 |
|
Weight (lb) |
48-68 |
65-87 |
85-100 |
|
Weight (kg) |
22-31 |
28-39 |
39-45 |
|
Chest |
24.5-26.5 |
26.5-28.5 |
28.5-31.5 |
|
Natural Waist |
22.5-24.5 |
24.5-26.5 |
26.5-28.5 |
|
Hip |
25-28 |
28-30.5 |
30.5-33 |
|
EU |
128/134 |
140/146 |
152/158 |
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