Size?

I'm 5'9" 175lbs. I usually use size 33 jeans. I don't like very baggy pants. If I get size M, would they fit nice? If I get the L, do they have the waist size adjuster?

Tech Specs:

Material:

Infinidry-15 

Fabric Waterproof Rating:

15,000 mm 

Fabric Breathability Rating:

10,000 g/m² 

Insulation:

synthetic (40g) 

Fit:

regular, slightly baggy 

Venting:

zippered leg vents 

Seams:

fully taped 

Waist:

adjustable 

Pockets:

2 hand, 2 back 

Recommended Use:

Denim!!!! 

Manufacturer Warranty:

1 year