Learn the plain hoodie and you have learned this one too. The lumberjack hoodie is a skin of the hoodie, so the research table has nothing to sell you: you learn the plain hoodie's blueprint, queue that craft at a Level 2 bench, and the lumberjack look shows up if your account owns it. The calculator shows no research cost here, which is right for the skin and wrong for the hoodie you still have to learn.
Everything else is the hoodie's to the last line: cloth from the hemp by your base and one sewing kit, which stays road loot until someone has a Level 3 bench. Its own text promises the same protection, so the choice is looks.
Questions
Lumberjack Hoodie ×10: how many resources?
Cloth ×400, Sewing Kit ×10.
Which workbench does Lumberjack Hoodie need?
Workbench level 2.
How long does Lumberjack Hoodie take to craft?
25 s for one, every step included.
How much scrap does researching Lumberjack Hoodie take?