Under Armour Men's Rival Fleece Shorts - Soft, Warm Gym Shorts Shoes

Our review of the Under Armour Men's Rival Fleece Shorts finds them best suited for men who want a dependable, comfortable pair of active shorts for gym sessions and casual wear; the single biggest reason to buy is the ultra-soft, brushed fleece that keeps workouts warm without feeling rough. These shorts deliver a familiar, roomy cut with practical pockets and a secure snap back pocket, making them a solid everyday option where comfort and simple utility are priorities.

Key Features

• Ultra-soft fleece: The 230g cotton-blend fleece with a brushed inside provides a noticeably soft handfeel and added warmth during cooler days.
• Moisture-wicking material: The fabric wicks sweat and dries quickly, which helps keep skin drier during higher-intensity gym sessions.
• Comfortable waist: An encased elastic waistband with an external drawcord lets you dial in a secure, comfortable fit without digging in.
• Pocket organization: Open hand pockets plus a right-side internal phone pocket and a secure snap back pocket keep essentials accessible and protected.
• Classic length: A roughly 10 to 10.75 in inseam gives a mid-length fit that works for most training and casual uses.

Who It's For

These shorts are ideal for men who prioritize comfort and a soft feel for light to moderate workouts, warm-ups, or relaxed weekend wear. The brushed fleece and roomy cut appeal to those who like a cozy short rather than a performance-only piece.

Shoppers who need a lightweight, quick-dry running short or those who require a built-in liner should look elsewhere; the Rival Fleece has no liner and is thicker than typical performance shorts. If colorfastness is a top concern, consider testing a single pair first, as some users report fading over repeated washes.

Pros & Cons

Pros

• Very soft, brushed fleece that enhances comfort for lounging and light training.
• Functional pocket layout with a secure snap back pocket and internal phone pocket.
• Moisture-wicking fabric helps the shorts dry faster after heavy use.
• Adjustable encased waistband with drawcord provides a stable fit.

Cons

• Material thickness is heavier than some performance shorts, which may feel too warm for hot-weather runs.
• Some customers report mixed durability on color retention after many washes.

Specifications

Material	230g cotton-blend fleece
Inner finish	Brushed inside for extra warmth
Waistband	Encased elastic with external drawcord
Pockets	Open hand pockets, right-side internal phone pocket, snap back pocket
Inseam	10 to 10.75 in
Liner	No liner

Our Verdict

The Under Armour Rival Fleece Shorts are a dependable choice for men seeking soft, warm shorts for gym use and casual wear; they pair solid comfort with practical pockets and moisture-wicking fabric, offering good value for everyday use despite a slightly heavier feel and occasional colorfade reports.

Frequently Asked Questions

Are these shorts lined?
No, the Rival Fleece Shorts do not include a liner.

What is the inseam length?
The inseam measures approximately 10 to 10.75 in, providing a mid-length fit.

Do they wick sweat?
Yes, the cotton-blend fabric is treated to wick sweat and dry relatively quickly compared with untreated fleece.