I'm 6'1 and wear a 32x34 pair of jeans. What size would I need for these?

Tech Specs:

Material:

[membrane/laminate] DryRide Durashell (2-layer), DWR coating 

Fabric Waterproof Rating:

10,000 mm 

Fabric Breathability Rating:

10,000 g/m² 

Fit:

long 

Venting:

none 

Side Zips:

no 

Gaiters:

yes, elasticized 

Seams:

fully taped 

Waist:

belt loops with button closure 

Pockets:

2 hand-warmer, 2 back, 2 side cargo 

RECCO:

no 

Recommended Use:

snowboarding 

Manufacturer Warranty:

1 year