im about 5'10" and 150 lbs. would a medium be good or should i go with a large?

Tech Specs:

Material:

[shell] nylon with Infinidry 8 treatment; [lining] polyester, nylon mesh, lycra 

Fabric Waterproof Rating:

8000 mm 

Fabric Breathability Rating:

5000 g/m² 

Venting:

underarm zips 

Pockets:

2 front, 2 internal 

Seams:

critically taped 

Wrist Gaiters:

no 

Hood:

yes, fulltime 

Recommended Use:

snowboarding 

Manufacturer Warranty:

1 year