Im 5.8 143 lbs, slim guy, gls recomend optimal size for me

Tech Specs:

Material:

[shell] 2L Salvage ripstop weave; [lining] polyester fleece 

Insulation:

no 

Fabric Waterproof Rating:

15,000 mm 

Fabric Breathability Rating:

15,000 g/m² 

Fit:

long fit 

Venting:

wrap vents 

Powder Skirt:

yes, fixed, yes, snap-back 

Pockets:

2 front, 1 internal media, 1 pass, 1 goggle 

Seams:

fully sealed 

Wrist Gaiters:

yes 

Hood:

yes, fulltime 

Recommended Use:

snowboarding 

Manufacturer Warranty:

1 year