Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Project Rock - Built Under Pressure Collection

Project Rock - Built Under Pressure Collection

Project Rock - Built Under Pressure Collection

Your cart

Loading...

Estimated total

$0.00 NZD

Taxes included. Discounts and shipping calculated at checkout.

Free Shipping On Orders +$149 & Easy Returns

New 🔥
- New Arrivals
  
  All
  Men
  Women
  Kids
  Shoes
  Accessories
- Unisex
  
  Footwear
  Accessories
  Kids
Men
- Featured
  
  Shop All Men
  New Arrivals 🔥
  Best Sellers
  Curry Brand
  Project Rock
  Long Sleeve
  Sportstyle & Athleisure
  Travel Bags & Essentials
- Shop by Sport
  
  Running
  Training & Gym
  Golf
  Basketball
  Football
  Hiking & Trail
  Rugby
- Apparel
  
  All Apparel
  Tops
  Bottoms
  T-Shirts
  Polos
  Tanks
  Hoodies & Sweatshirts
  Jackets
  Shorts
  Trousers & Track Pants
  Outerwear
  Underwear
- Footwear
  
  All Footwear
  Running
  Training & Gym
  Golf
  Basketball
  Football
  Hiking & Trail
  Rugby
  Sportstyle
  Sandals & Slides
  Socks
- Accessories
  
  All Accessories
  Socks
  Backpacks & Gym Bags
  Fitted Caps, Hats & Visors
  Headbands & Wrist Bands
  Beanies & Cold Weather Gear
  Gym & Golf Gloves
  Belts
  Water Bottles
  Equipment
- Shop by Collection
  
  UA SlipSpeed™ Footwear
  UA HOVR™ Footwear
  UA Flow Footwear
  UA Compression Gear
  UA HeatGear®
  UA Unstoppable
  UA Rush™
  UA Storm
  UA Iso-Chill
  UA Charged
  UA Meridian
  UA Icon
Women
- Featured
  
  Shop All Women
  New Arrivals 🔥
  Best Sellers
  Curry Brand
  Project Rock
  Long Sleeve
  Sportstyle & Athleisure
  Travel Bags & Essentials
- Shop by Sport
  
  Yoga & Studio
  Running
  Training & Gym
  Golf
  Basketball
  Football
  Hiking & Trail
  Rugby
- Apparel
  
  All Apparel
  Tops
  Bottoms
  Sports Bras
  T-Shirts
  Polos
  Tanks
  Hoodies & Sweatshirts
  Jackets
  Leggings & Tights
  Shorts
  Trousers & Track Pants
  Dresses & Skorts
  Outerwear
  Underwear
- Footwear
  
  All Footwear
  Running
  Training & Gym
  Golf
  Basketball
  Football
  Hiking & Trail
  Rugby
  Sportstyle
  Sandals & Slides
  Socks
- Accessories
  
  All Accessories
  Socks
  Backpacks & Gym Bags
  Fitted Caps, Hats & Visors
  Headbands & Wrist Bands
  Beanies & Cold Weather Gear
  Gym & Golf Gloves
  Belts
  Water Bottles
  Equipment
- Shop by Collection
  
  UA SlipSpeed™ Footwear
  UA HOVR™ Footwear
  UA Flow Footwear
  UA Compression Gear
  UA HeatGear®
  UA Unstoppable
  UA Rush™
  UA Storm
  UA Iso-Chill
  UA Charged
  UA Meridian
  UA Icon
Kids
Shoes
- Featured
  
  Shop All Footwear
  New Arrivals 🔥
  Project Rock
  Curry Brand
  UA Micro G®
  UA HOVR™
  UA Flow
  UA Exclusives
- Shop by Gender
  
  Men's Footwear
  Women's Footwear
  Boys Footwear
  Girls Footwear
- Shop by Sport
  
  Running
  Training & Gym
  Golf
  Basketball
  Hiking & Trail
  Football
  Sportstyle
  Sandals & Slides
- Collaborations
  
  UFC®
  Speedland®
- Featured
  
  Cushioning®
  Vibram®
  Boa®
Curry
Collections
- Shop All
  
  All Products
  All Apparel
  All Footwear
  All Accessories
- UA Brands
  
  Curry Brand
  Project Rock
- UA Technology
  
  UA Charged
  UA Coldgear®
  UA Flow
  UA HeatGear®
  UA HOVR™
  UA Iso-Chill
  UA Micro G®
  UA Rush™
  UA SlipSpeed™
  UA SmartForm
  UA Storm
  UA Tech™
  UA TriBase™
- UA Collections
  
  UA Apparition
  UA HOVR™ Infinite
  UA HOVR™ Phantom
  UA HOVR™ Sonic
  UA Hustle
  UA Icon
  UA Infinity
  UA Launch
  UA Magnetico
  UA Meridian
  UA Motion
  UA Performance
  UA Rival
  UA Triumph
  UA Undeniable
  UA Unstoppable
  UA Vanish
  UA Velociti
- UA Exclusives
  
  Men
  Women
  Boys
  Girls
  Footwear
- Gift Guide
  
  Gifts For Him
  Gifts For Her
  Gifts For Boys
  Gifts For Girls
  Gifts Under $25
  Gifts Under $50
  Gifts Under $75
  Gifts Under $100
Outlet

X (Twitter)
Facebook
Instagram
TikTok
YouTube

New 🔥
- New Arrivals
  All
  Men
  Women
  Kids
  Shoes
  Accessories
- Unisex
  Footwear
  Accessories
  Kids
Men
Women
Kids
Shoes
Curry
Collections
Outlet

Search

Search UA

Shop Now. Pay Later. Afterpay Available

Collection: Kids UA HeatGear®

Sort by:

7 products

Filter:

Product Category (0)

Product Category

Apparel (7 products)

Gender (0)

Gender

Boys (3 products)
Girls (4 products)

Product Type (0)

Product Type

Crop (1 product)
Leggings (1 product)
Long-Sleeves (1 product)
Shorts (4 products)

Sport (0)

Sport

Training (7 products)

Colour (0)

Colour

Black (5 products)
White (2 products)

Size (0)

Size

YXS (4 products)
YXL (7 products)
YLG (7 products)
YMD (7 products)
YSM (7 products)

Price

The highest price is $79.99

$

From

To

Gear Type (0)

Gear Type

HeatGear (4 products)

Filter and sort Filter

Filter and sort

Filter

7 products

Product Category

Apparel (7 products)

Clear

Gender

Boys (3 products)
Girls (4 products)

Clear

Product Type

Crop (1 products)
Leggings (1 products)
Long-Sleeves (1 products)
Shorts (4 products)

Clear

Sport

Training (7 products)

Clear

Colour

Black (5 products)
White (2 products)

Clear

Size

YXS (4 products)
YXL (7 products)
YLG (7 products)
YMD (7 products)
YSM (7 products)

Clear

Price

The highest price is $79.99

$

From

$

To

Clear

Gear Type

HeatGear (4 products)

Clear

Sort by:

Remove all

7 products

HeatGear® Armour AOP Girls' Bike Shorts

OUTLET

HeatGear® Armour AOP Girls' Bike Shorts

Regular price $20.00 NZD

Regular price ~~$49.99 NZD~~ Sale price $20.00 NZD
Unit price per

OUTLET
HeatGear® Armour Printed Girls' Ankle Crop

OUTLET

HeatGear® Armour Printed Girls' Ankle Crop

Regular price $48.99 NZD

Regular price ~~$69.99 NZD~~ Sale price $48.99 NZD
Unit price per

OUTLET
HeatGear® Armour Boys' Shorts

HeatGear® Armour Boys' Shorts

Regular price $49.99 NZD

Regular price Sale price $49.99 NZD
Unit price per
HeatGear® Armour Boys' Leggings

HeatGear® Armour Boys' Leggings

Regular price $79.99 NZD

Regular price Sale price $79.99 NZD
Unit price per
HeatGear® Armour Boys' Long Sleeve

HeatGear® Armour Boys' Long Sleeve

Regular price $59.99 NZD

Regular price Sale price $59.99 NZD
Unit price per
HeatGear® Shorty Girls

HeatGear® Shorty Girls

Regular price $39.99 NZD

Regular price Sale price $39.99 NZD
Unit price per
HeatGear® Girls' Shorty

HeatGear® Girls' Shorty

Regular price $39.99 NZD

Regular price Sale price $39.99 NZD
Unit price per

Support

eMail Support
Mon - Fri
9.00AM to 5.00PM NZST
Contact Us

Customer Service

Help & FAQ
Product Size & Fit Guide
Shipping & Delivery
Returns & Exchanges
Store Locator
Track My Order

About Under Armour

About Us/Our Story
Our Technology
Explore UA

UA Social

Accepted Payment Methods

© 2025, Under Armour®, Inc. Privacy Policy / Terms of Use

Choosing a selection results in a full page refresh.
Opens in a new window.