Under Armour Mens Storm SweaterFleece Quarter Zip - Warm

Our review of the Under Armour Mens Storm SweaterFleece Quarter Zip finds it best for men who want a comfortable, weather-ready midlayer that looks like a sweater but performs like activewear. The single biggest reason to buy is the blend of soft, brushed cotton-blend fleece with UA Storm water-repellent technology, which keeps light rain at bay while retaining breathability and stretch. The fit is intentionally loose for full comfort, and the sweater-like texture and ribbed trim make it suitable for casual wear or a round of golf when warmth and mobility matter more than a slim profile.

Key Features

• UA Storm technology: Repels light rain and moisture so the sweaterfleece stays drier during damp conditions without trapping heat.
• SweaterFleece fabric: The cotton-blend with a soft brushed interior provides extra warmth and a comfortable hand feel against the skin.
• Stretch and mobility: Raglan sleeves and stretchy fabric allow a full range of motion, useful for swinging a club or layering under a jacket.
• Ribbed trim: Ribbed collar, cuffs, and bottom hem hold the shape and give a cleaner, more finished look for everyday wear.
• Fluorine-free DWR: Uses a water repellent treatment without fluorine, offering weather protection with less environmental concern.

Who It's For

The quarter zip is aimed at men who want a casual, warm layer that performs outdoors-golfers, commuters, and anyone who needs a cozy sweater that will shrug off light drizzle. Its loose cut and soft interior make it a good choice for layering on cool mornings or as a travel piece when comfort is a priority.

Shoppers seeking a tailored, slim silhouette or a fully waterproof shell should look elsewhere, as this piece focuses on comfort and breathability rather than a trim fit or heavy storm protection.

Pros & Cons

Pros

• Soft brushed interior delivers real warmth and comfort without bulk.
• UA Storm technology combined with a fluorine-free DWR offers light water resistance while maintaining breathability.
• Ribbed collar, cuffs, and hem plus raglan sleeves give fit stability and better mobility.
• Durable cotton-poly blend balances natural feel with easier care than pure cotton.

Cons

• Loose fit may feel too roomy for buyers who prefer a slim or athletic cut; some customers report sizing variations.
• Not designed as a waterproof outer layer for heavy rain or prolonged wet weather.

Specifications

Brand	Under Armour
Fabric	80% Cotton / 20% Polyester SweaterFleece
Technology	UA Storm water-repellent treatment (fluorine-free)
Fit	Loose; fuller cut for complete comfort
Details	Ribbed collar, cuffs & bottom hem; raglan sleeves
Care notes	Do not use fabric softeners; use only non-chlorine bleach when needed

Our Verdict

The Under Armour Mens Storm SweaterFleece Quarter Zip is a strong choice for anyone who wants a soft, warm midlayer with light water resistance and good mobility. It represents good value for buyers who prioritize comfort, warmth, and a sweater-like appearance for casual or active use, but those seeking a slim fit or heavy-duty waterproofing should consider other options.

Frequently Asked Questions

Is this sweater waterproof?
No, it is not fully waterproof; UA Storm technology and a fluorine-free DWR provide light water resistance for drizzle and brief showers.

How does the fit run?
The garment is designed with a loose, fuller cut for comfort; some customers find it roomy and may choose a smaller size for a closer fit.

What is the fabric and care?
Made from 80% cotton and 20% polyester with a brushed interior; avoid fabric softeners and use only non-chlorine bleach when necessary.