UNDER ARMOUR Boys' HeatGear Sonic Fitted 4-inch Shorts

UNDER ARMOUR Boys' HeatGear Sonic Fitted 4-inch Shorts - SportsAuthority.com
View Larger
Play Video
Be sure to select a color, size and quantity below
Item # 13116422


Eligible Free Shipping on Shoes, Clothes & Fan Gear! (see promotion details)
Eligible for Free Shipping on Orders $49 or More! (see promotion details)
Members of The League get 5% back when you spend $100! (see promotion details)

1. Pick a Color

  • Black/White
  • Carbon/Orange
  • White/Black
  • Blaze Orange/Royal

2. Choose Your Size Size Chart »

  • XS
  • S
  • M
  • L
  • XL

3. Choose a Quantity


In stock: Leaves warehouse in 1 - 2 full bus. days Details »

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.
  • Anti-Odor: Yes
  • Anti-odor treatments provide permanent odor protection by inhibiting the growth of bacteria and mildew in the fabric.
  • Moisture-Wicking: Yes
  • Fabric transfers moisture from the skin to the fabric's surface for quick evaporation, keeping you dry and comfortable.
  • Flatlock Stitching: Yes
  • Seams are sewn flat to the garment to enhance durability and prevent skin chafing/irritation.

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