UNDER ARMOUR Boys' HeatGear Sonic Fitted 4-inch Shorts

UNDER ARMOUR Boys' HeatGear Sonic Fitted 4-inch Shorts - SportsAuthority.com
View Larger
Play Video
$8.97 - $19.99
Item # 13116422


Eligible for Free Shipping on Orders Over $25! (see promotion details)
Eligible Free Shipping on Outerwear, Shoes, Clothes! (see promotion details)
Members of The League get 5% back when you spend $100! (see promotion details)

1. Select VariablesPlease select variables

2. Choose a QuantityPlease choose a qty

Be sure to select a color, size and quantity


In stock: Leaves warehouse in 1 - 2 full bus. days
Details »
IN STORE: Available In Stores.

Product Details

The UNDER ARMOUR® boys' HeatGear® Sonic fitted shorts are loaded with features that make them the perfect baselayer. The smooth fabric resists picking and pilling, helping it withstand daily use; it's packed with HeatGear® and anti-odor technologies for peak performance under pressure. The four-way stretch construction with flatlock stitching delivers freedom of movement without bunching up under his uniform and pads.

Key Specs:

  • Fabric Content: 84% polyester, 16% spandex
  • Inseam: 4 inches




  • Fit: Fitted
  • Close-to-body, contoured fit for maximum performance.
  • Performance Technology: Under Armour® HeatGear®
  • For when it's hot. HeatGear® technology wicks perspiration off your skin, rather than absorbing it. It's engineered with UA's Moisture Transport System to deliver core temperature regulation and maximum breathability.
  • Odor Resistant: Yes
  • Anti-odor treatments provide permanent odor protection by inhibiting the growth of bacteria and mildew in the fabric.
  • Flatlock Stitching: Yes
  • Seams are sewn flat to the garment to enhance durability and prevent skin chafing/irritation.
  • Moisture Wicking: Yes
  • Fabric transfers moisture from the skin to the fabric's surface for quick evaporation, keeping you dry and comfortable.

Additional Info

  • Smooth, anti-pick, anti-pill fabric
  • Exposed elastic waistband
  • Optional internal cup pocket
  • Imported

Product Recommendations

Product Reviews


by PowerReviews
UNDER ARMOUR Boys' HeatGear Sonic Fitted 4-inch Shorts

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top


another good buy

By ErinB

from Ithaca, NE

See all my reviews

Verified Buyer


  • Attractive Design
  • Comfortable
  • Durable
  • Flattering
  • Good Fit
  • Soft


    Best Uses

    • Around The House
    • Bedtime/Sleeping
    • Casual Wear
    • Under Clothes

    Comments about UNDER ARMOUR Boys' HeatGear Sonic Fitted 4-inch Shorts:

    My son has lots of these shorts, prefers them to regular underwear. Very comfortable and perfect under basketball shorts.

    • Sizing:
    • Feels true to size
    • Type Of Shopper:
    • Budget Shopper
    • Was this a gift?:
    • Yes

    Comment on this review

    Displaying review 1

    Back to top