im not sure what size i should get. im usually size s on northface. should i get size 4. im only 4'11

Tech Specs:

Material:

[Shell] nylon; [Lining] nylon taffeta 

Insulation:

[Body] 120g Comformax synthetic; [Sleeve] 80g Comfortmax 

Fit:

Regular 

Center Back Length:

25.25in (64.1cm) 

Core Venting:

No 

Pockets:

2 Hand, 1 chest, 1 internal audio, 1 internal cell, 1 internal goggle 

Seam Taped:

Yes, critically 

Powder Skirt:

Yes 

Wrist Gaiters:

No 

Hood:

Yes, removable 

Zip-in Compatibility:

No 

Recommended Use:

Skiing, streetwear 

Manufacturer Warranty:

Lifetime