Long Sleeve Quarter Zip

Part performance top, part statement piece. The LS Quarter Zip pairs a tall, structured collar with a half-zip closure at center front, zip it up for a sleek, layered look, or leave it open for something more relaxed. The collar is designed to fold over and sit away from the chin, so it never feels restrictive.

Cut from our signature 350gsm modal-poly blend, this piece balances softness with structure, holding its shape through movement while staying breathable enough for everyday wear. The zipper tape is fully covered under fabric binding, you'll feel fabric, not hardware, against your skin.

Every J. Strom piece is cut from the same fabric in the same solid black — mix and match any top, jacket, or bottom in the collection and everything matches, every time.

Fabric and properties:
60% Modal / 40% Polyester, 350gsm
Soft hand-feel with structured recovery
Machine wash, low heat dry

Construction highlights:
Center-front half-zip
Tall fold-over collar
Long sleeve

Size chart (inches):

Body Length (HPS to hem) — S: 25 | M: 25 1/2 | L: 26
Sweep Width — S: 17 1/2 | M: 19 | L: 20 1/2
Sleeve Length — S: 13 1/4 | M: 14 | L: 14 3/4