Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Under Armour › Base Layer Tops
Under Armour
Under Armour Men's Heatgear Long Sleeve Top - White/Black

Under Armour Men's Heatgear Long Sleeve Top - White/Black

Best price now

$24.99at Shop SimonChecked 57 min ago

38% under what the other stores charge

Compared across 12 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Shop Simon
Under Armour discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $24.99 at Shop Simon (checked Nov 10, 2026).
  • Checked at 12 stores.

Our take on the Under Armour Men's Heatgear Long Sleeve Top - White/Black

This is Under Armour's original HeatGear compression baselayer, a tight-fitting long-sleeve top in a polyester-elastane blend with mesh panels under the arms and down the back. It is built to wick sweat and hold its shape through gym sessions, runs and hot-weather golf, and it works as a first layer under a jersey or shorts. Against looser training tees it offers more compression and better moisture movement, but it is noticeably snug and thin, so it suits people who want a second-skin fit rather than a relaxed shirt. Owners generally rate the fabric and stitching highly and complain mainly about sizing and the white color showing wear.

Best forGym and weight trainingRunning and hot-weather workoutsWearing under a jersey or uniformGolfers who want a light base layer
Pros
  • HeatGear fabric pulls sweat away and dries fast
  • Mesh underarm and back panels add ventilation
  • Four-way stretch keeps the top in place during lifts
  • Flatlock seams reduce chafing under straps and packs
  • Holds shape and color through repeated washing
Cons
  • Very tight, skinny fit runs small for many buyers
  • Thin fabric can show through, especially in white
  • White/black colorway stains and yellows over time
  • No thumbholes or UV rating stated

Under Armour Men's Heatgear Long Sleeve Top - White/Black prices at every store

  • Shop SimonNew

    In stock

    $24.99+ $4.95 shippingChecked 57 min ago
    Visit Shop Simon
  • Champs SportsNew

    In stock

    $35.00Free shippingChecked 57 min ago
    Visit Champs Sports
  • HisRoomNew

    In stock

    $35.00Checked 57 min ago
    Visit HisRoom
  • ZapposNew

    In stock

    $35.00Free shippingChecked 57 min ago
    Visit Zappos
  • Academy SportsNew

    In stock

    $40.00Free shippingChecked 57 min ago
    Visit Academy Sports
  • NordstromNew

    In stock

    $40.00Free shippingChecked 57 min ago
    Visit Nordstrom
  • Foot LockerNew

    In stock

    $35.00+ $8.99 shippingChecked 57 min ago
    Visit Foot Locker
  • Finish LineNew

    In stock

    $40.00+ $8.00 shippingChecked 57 min ago
    Visit Finish Line
  • JD SportsNew

    In stock

    $40.00+ $8.00 shippingChecked 57 min ago
    Visit JD Sports
  • Dick's Sporting GoodsNew

    In stock

    $40.00+ $9.99 shippingChecked 57 min ago
    Visit Dick's Sporting Goods
  • ScheelsNew

    In stock

    $40.00+ $9.99 shippingChecked 57 min ago
    Visit Scheels
  • FootshopNew

    In stock

    $45.99+ $65.00 shippingChecked 57 min ago
    Visit Footshop

Store links may earn us a commission. Some prices via Klarna.

Under Armour Men's Heatgear Long Sleeve Top - White/Black price history

Lowest price we've seen: $24.99 on Nov 10 at Shop Simon. Tracked across 12 stores since Nov 10.

What reviewers say

Reviewers consistently praise the sweat-wicking fabric, the snug compression fit and the durability of the seams and print. The most common complaints are that it runs small and that the white version discolors with sweat and washing.

What people mention
  • FitMixedBuyers say the compression fit is true to the HeatGear line but runs small, so many order a size or two up.
  • Moisture wickingPraisedOwners report sweat moves off the skin and the top dries fast during gym and running sessions.
  • DurabilityPraisedReviewers say seams, stretch and color hold up over many washes.
  • ColorCriticisedThe white version is reported to stain and yellow with sweat and repeated washing.
  • Fabric weightCriticisedSome find the material thin and slightly see-through, particularly in white.
  • VentilationPraisedMesh panels under the arms and on the back are called out for keeping the torso cool.

Specifications

Washing Instructions
Do Not Iron, 30 Degrees, Tumble Dry, Do Not DrycleanSource
Pattern
Solid ColorSource
Size (Small-Large)
L, XXL, S, M, XL, 4XLSource
Neckline
RoundSource

Questions and answers

How does HeatGear compare to Under Armour's ColdGear?
HeatGear is the hot-weather line: thin, moisture-wicking and cooling. ColdGear is brushed and insulated for cold conditions. Pick HeatGear for indoor gyms, summer runs and golf.
Does this top run small?
Yes, it is a compression fit and many buyers size up one or two sizes. If you want a snug second-skin feel, take your normal size; for a looser fit, go up.
Can I wear it as a standalone shirt?
It works on its own for training, but the fit is tight and the white fabric is thin. Many people wear it as a base layer under a tee or jersey.
Is it good for running and golf?
Yes. The stretch, flat seams and mesh ventilation suit running, gym work and golf in warm weather. It has no UV rating, so add sunscreen for long outdoor sessions.
How should I wash it?
Machine wash at 30 degrees and tumble dry low. Do not iron or dry clean. Wash white separately to slow discoloration.
Where is the Under Armour Men's Heatgear Long Sleeve Top - White/Black cheapest?
At Shop Simon, for $24.99, 38% under what the other stores charge, as of our latest check.
Where can I buy the Under Armour Men's Heatgear Long Sleeve Top - White/Black?
12 stores we checked sell it, including Shop Simon, Champs Sports, Foot Locker, HisRoom, Zappos.

Stores we've priced the Under Armour Men's Heatgear Long Sleeve Top - White/Black at

  • dickssportinggoods.com deals and prices
  • Finish Line deals and prices
  • Foot Locker deals and prices
  • JD Sports deals and prices
  • Nordstrom deals and prices
  • Scheels deals and prices
  • Zappos.com deals and prices

More from Under Armour

  • U
    Under Armour Men's ColdGear Fitted Mock - Black/White
    Under Armour Men's ColdGear Fitted Mock - Black/White
  • U
    Under Armour Mens HG Comp Mock Long Sleeve Compression Mock - Black/White
    Under Armour Mens HG Comp Mock Long Sleeve Compression Mock - Black/White
  • U
    Under Armour Heatgear Mock Long Sleeve Baselayer Men - White/Black
    Under Armour Heatgear Mock Long Sleeve Baselayer Men - White/Black
  • U
    Under Armour HeatGear Long Shorts - Black/White
    Under Armour HeatGear Long Shorts - Black/White
  • U
    Under Armour Men's Heatgear Long Sleeve Top - Red/White
    Under Armour Men's Heatgear Long Sleeve Top - Red/White
  • U
    Under Armour ColdGear Mock Neck Compression Base-Layer Long-Sleeve Shirt - Black/White
    Under Armour ColdGear Mock Neck Compression Base-Layer Long-Sleeve Shirt - Black/White
  • U
    Under Armour Men's Heatgear Long Sleeve Top - Royal/White
    Under Armour Men's Heatgear Long Sleeve Top - Royal/White
  • U
    Under Armour Curry 12
    Under Armour Curry 12
All Under Armour deals and products →

More men's long sleeve shirts

  • P
    Polo Ralph Lauren Luxury Men Navy Jersey Shirt
    Polo Ralph Lauren Luxury Men Navy Jersey Shirt
  • N
    Nike Form Men's Long Sleeve Mock Neck Top
    Nike Form Men's Long Sleeve Mock Neck Top
  • S
    St. John's Bay Interlock Men's Long Sleeve Mock Neck Top
    St. John's Bay Interlock Men's Long Sleeve Mock Neck Top
  • B
    BCG Men's Cold Weather Performance Mock Long Sleeve T-Shirt
    BCG Men's Cold Weather Performance Mock Long Sleeve T-Shirt
  • C
    Coofandy Mock Turtleneck Fleece Ribbed Long Sleeve Thermal T-Shirt
    Coofandy Mock Turtleneck Fleece Ribbed Long Sleeve Thermal T-Shirt
  • T
    Todd Snyder Mock Neck Long Sleeve Ribbed T-Shirt
    Todd Snyder Mock Neck Long Sleeve Ribbed T-Shirt
  • D
    Duluth Trading Buck Naked Base Layer Mock Neck
    Duluth Trading Buck Naked Base Layer Mock Neck
  • I
    IBKUL Men's Long Sleeve Mock Neck Pullover
    IBKUL Men's Long Sleeve Mock Neck Pullover
Sleeves
Long SleeveSource
Manufacturer Color
White/BlackSource
Color
WhiteSource
Elastane/Lycra/Spandex (%)
16Source
Number of Pieces (pcs)
1Source
Material
Synthetic, Elastane/Lycra/Spandex, PolyesterSource
Gender
MaleSource
Fit
SkinnySource
Size (US)
4Source
Age Group
AdultSource
Lining
MeshSource
Sportswear Garment
YesSource
Sport / Activity
Fitness & Gym, Golf, RunningSource