Skip to content
HomeSweatersUnder Armour
UA Rival Women's Jumper
Buy at Under Armour

This link may pay us when you click or buy, at no extra cost to you.

Browse all Under Armour sweaters

UA Rival Women's Jumper

Sweaters

The verdict

A comfortable fleece one-piece for lounging and casual wear; buy it for coziness, not performance.

Fit

Relaxed jumpsuit cut in the brand's Rival fleece family; expect a roomy, casual fit, so consider sizing down if you want a trimmer silhouette.

Quality

Expect a soft brushed-fleece interior with everyday durability typical of the Rival line rather than technical construction.

Price check

At about 61 USD this is mid-range for a branded fleece one-piece; fair if you value the comfort and unusual format.

Best for

Women wanting a cozy, casual fleece one-piece for lounging or errands.

Care

Wash cold and tumble dry low to keep the fleece soft and avoid pilling.

fleecejumpsuitloungewearcasualwomens

Have this? Leave a review.

Fit check: Under Armour

True to size

Under Armour's everyday lines fit true to size with a deliberately roomy, athletic-loose cut rather than a tailored one.

Owner reviews of the core Rival Fleece hoodies and joggers repeatedly land on "true to size," with the cut described as loose and comfortable rather than baggy — several hoodie owners say to size down only if they want a trimmer fit. Sizing guides likewise report the brand fits true to your usual size once you pick the right cut, since Under Armour labels pieces by cut (loose vs. fitted vs. compression) and the fitted and compression styles are intentionally much snugger than the casual gear. Reviewers note the tees and tops run long and boxy rather than fitted, and a minority of jogger buyers found the slimmer athletic cuts snug enough to size up.

Sizing advice: Order your usual size in the casual fleece, tees, and joggers — size down only if you want a closer fit in the roomy cuts, and expect the fitted/compression-labeled styles to run much snugger by design.

Per owner & reviewer reports: Under Armour Rival Fleece Hoodie Reviews — Zappos · Under Armour Rival Fleece Joggers Reviews — Zappos · Under Armour sizing guide — OPUMO Magazine

What's my size at Under Armour?

What owners report about Under Armour sweaters

Reviewers describe Under Armour's Storm Sweaterfleece line — knit-look fleece quarter- and half-zip pullovers — as warmer and tougher than typical knitwear. It holds its shape and resists pilling through repeated washes, with a brushed interior that traps heat without bulk. Fit runs true to size through the shoulders and chest, with room to layer a base layer underneath. It's built for cold conditions; reviewers note it's too warm for hot-weather wear and slightly heavier than some prefer.

Strengths
Reviewers consistently praise the warmth-to-weight ratio and durability of the sweaterfleece knit, saying it holds its shape and resists pilling through repeated washes.
Watch out for
It's a cold-weather piece — reviewers note it's too warm to wear on hot days and slightly heavier than some prefer.
Sizing
Runs true to size through the shoulders and chest, with enough room to layer a polo or base layer underneath.

About Under Armour's sweaters line as a whole. Sources: Under Armour Storm SweaterFleece Review: Seriously Warm, Tough and Ready for Winter Rounds in 2025 - THE REVIEW CADDIE · Under Armour Storm Sweaterfleece review - National Club Golfer

Looks similar

One at a time

Prices as of the last refresh. Refresh log

Similar, per our reviews

Prices as of the last refresh. Refresh log

How we review