# HeatGear®

- **Brand:** Under Armour
- **Price:** $25.00
- **Catalog:** underarmour
- **Retailer:** underarmour
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqzaRdDH8syZHiNOsNazBDGV8_ixW4FvO7YEkDHukCo-nC1T1Ck7GsjX3Gn_HnamkuTC_gIngyNWR8goIu3GooDyEPR7BnrJsfMXdQAbm5RelUFXXmUJBY8dE7IguNEoigReugZBxsDREVgoN8BzC2ZQ6ivqgjKzJ-CJ_w12eZlqDUcUTwXY4cHNS39TtuyurIrvjgtgzC2QRQqXsdjniNbjHabsFvcshts5FFqQRA_r-UoaOuj3zivcmzkefZXR5DWDeT2bRBDXgvpmzAV0I3FIqv0GH2W_Aa2CQ5al4XQ6sLwm_YC6ecxslgKhjVdRtMpXufh99Z8jOhNNJl006dr8JLDnT4jELe2P_rfbTNVof7WWoVptYt9mLpOxs3mxr5LYkBdL3nY-F_vpXlXR7n_M1BCjSFzaX4TsRHV242exRDOUhqfDCcP1-pMKF7s9Y0vAx-AvTVdoeH3nXxVNSotIiHSw==
- **GTIN:** 195251256693
- **Availability:** In stock

## Summary

Boys' white sleeveless HeatGear fitted baselayer training top made from a polyester-elastane blend, featuring a crew neck and a small chest logo.

## Description

Our boys' sleeveless HeatGear® fitted baselayer top is built for young athletes training and competing in the heat. No sleeves, full shoulder freedom. Designed to be worn as a standalone training top or a moisture-wicking layer under a jersey. This shirt has a streamlined fit that sits close to the body and is not a relaxed, loose-fitting tank.

## Appearance

- **Colors:** White / Black - 100 (Out of Stock), Black / White - 001 (Out of Stock), Steel / Black - 035 (Out of Stock), White / Black - 100
- **Sizes:** YXS, YSM, YMD, YLG, YXL (per-size availability under Variants)
- **Materials:** 90% Polyester/10% Elastane
- **Fit:** Fitted : Close to body

## Variants

- **In stock:** 20 of 20
- **Available:** White / Black - 100 (Out of Stock) / YXS, White / Black - 100 (Out of Stock) / YSM, White / Black - 100 (Out of Stock) / YMD, White / Black - 100 (Out of Stock) / YLG, White / Black - 100 (Out of Stock) / YXL, Black / White - 001 (Out of Stock) / YXS, Black / White - 001 (Out of Stock) / YSM, Black / White - 001 (Out of Stock) / YMD, Black / White - 001 (Out of Stock) / YLG, Black / White - 001 (Out of Stock) / YXL, Steel / Black - 035 (Out of Stock) / YXS, Steel / Black - 035 (Out of Stock) / YSM, Steel / Black - 035 (Out of Stock) / YMD, Steel / Black - 035 (Out of Stock) / YLG, Steel / Black - 035 (Out of Stock) / YXL, White / Black - 100 / YXS, White / Black - 100 / YSM, White / Black - 100 / YMD, White / Black - 100 / YLG, White / Black - 100 / YXL

| Size | Color | SKU | Availability |
| --- | --- | --- | --- |
| YXS | White / Black - 100 (Out of Stock) | 1368511-100-YXS | In stock |
| YSM | White / Black - 100 (Out of Stock) | 1368511-100-YSM | In stock |
| YMD | White / Black - 100 (Out of Stock) | 1368511-100-YMD | In stock |
| YLG | White / Black - 100 (Out of Stock) | 1368511-100-YLG | In stock |
| YXL | White / Black - 100 (Out of Stock) | 1368511-100-YXL | In stock |
| YXS | Black / White - 001 (Out of Stock) | 1368511-001-YXS | In stock |
| YSM | Black / White - 001 (Out of Stock) | 1368511-001-YSM | In stock |
| YMD | Black / White - 001 (Out of Stock) | 1368511-001-YMD | In stock |
| YLG | Black / White - 001 (Out of Stock) | 1368511-001-YLG | In stock |
| YXL | Black / White - 001 (Out of Stock) | 1368511-001-YXL | In stock |
| YXS | Steel / Black - 035 (Out of Stock) | 1368511-035-YXS | In stock |
| YSM | Steel / Black - 035 (Out of Stock) | 1368511-035-YSM | In stock |
| YMD | Steel / Black - 035 (Out of Stock) | 1368511-035-YMD | In stock |
| YLG | Steel / Black - 035 (Out of Stock) | 1368511-035-YLG | In stock |
| YXL | Steel / Black - 035 (Out of Stock) | 1368511-035-YXL | In stock |
| YXS | White / Black - 100 | — | In stock |
| YSM | White / Black - 100 | — | In stock |
| YMD | White / Black - 100 | — | In stock |
| YLG | White / Black - 100 | — | In stock |
| YXL | White / Black - 100 | — | In stock |

## Categories

- **Categories:** Kids > Boys > Shirts & Tops

## Additional Attributes

- **brand:** UnderArmour
- **best for:** Best for: training, wrestling, warm-weather conditioning, layering under a jersey
- **features:** Wicks sweat off the skin & dries fast, so young athletes stay dry through high-output training, Sleeveless cut opens the shoulders & underarms for airflow, Ultra-soft, lightweight HeatGear® fabric feels smooth against skin for distraction-free coverage, 4-way stretch fabric flexes in every direction so the shirt moves with you, never against you, No sleeves means no restriction at the shoulder for full range of motion, Odor control technology minimizes odor to keep the shirt fresher through long sessions, Doubles as a standalone training top or a moisture-wicking layer under a jersey, Fitted, 90% Polyester/10% Elastane, Imported, Machine wash cold with like colors; use only non-chlorine bleach when needed; tumble dry low, Do not iron or dry clean, Do not use fabric softeners—they coat performance fibers & degrade moisture-wicking over time, Customers praise the true-to-size fit with ideal slim construction allowing full range of motion, Reviewers emphasize moisture-wicking, breathable design that keeps athletes cool during intense activity, Many highlight its effectiveness as a lightweight base layer under pads without adding bulk, Customers consistently note superior quality that holds up well through repeated washes, Several have purchased multiple colors and sizes across seasons, reflecting strong brand loyalty
- **material:** 90% Polyester/10% Elastane
- **style number:** Style #: 1368511
- **positivenotes:** Keeps You Cool, Fast-Drying, 4-Way Stretch
- **merchantreturndays:** 60

## Enrichment

- **Type:** sleeveless shirt
- **Type Synonyms:** tank top, baselayer top, training top
- **Gender:** male
- **Age Groups:** kids
- **Activewear:** Yes
- **Tags:** sleeveless, crew neck, fitted, moisture-wicking, logo print
- **Styles:** athletic, sporty
- **Colors:** black, white
- **Color Families:** Black, White
- **Category Path:** Apparel & Accessories > Clothing > Tops > Tank Tops & Sleeveless > Tank & Cami Tops
- **Activity Intensity:** Training
- **Activity Type:** Training / Gym
- **Collar Style:** Collarless, Crew
- **Fabric:** Elastane (Spandex / Lycra), Polyester
- **Fabric Weight:** Lightweight
- **Fit (Tops):** Fitted
- **Front Closure:** None
- **Front Closure Length:** None
- **General Clothing Features:** Stretchable
- **Graphic Type:** Logo Print
- **Neckline:** Crew, Round
- **Pattern:** Logo, Solid
- **Performance Features:** Moisture Wicking
- **Sleeve length type:** Sleeveless
- **Canonical Brand:** Under Armour

## Images

- ![Image 1](https://cdn.octogen.ai/1a495214c34bb69880be1a2904b4c447/ccfb7618bcec1efd6fa03559bffc1c15.webp)
- ![Image 2](https://cdn.octogen.ai/1a495214c34bb69880be1a2904b4c447/9429e3b27cfa138eb4d55ff3226889a3.webp)
- ![Image 3](https://cdn.octogen.ai/1a495214c34bb69880be1a2904b4c447/44e0526976b04b366e8177bffdb017fd.webp)
- ![Image 4](https://cdn.octogen.ai/1a495214c34bb69880be1a2904b4c447/dcef544da0d559f2fcd9324111b76885.webp)

---
*Source: cosimo.shop | Product ID: 53a5eb4e-e706-57f9-945e-ad4e727ae125 | Canonical URL: https://cosimo.shop/product/under-armour/heatgear-915e5b35-367f-49f0-9d69-e965e82f7e76*