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Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy
Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy

Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy

(303 reviews)

Stay fresh whether you're training or flexing on your friends. Look as good as you feel with UA Tech fabric, the ultra-soft quick-drying material that feels more comfortable than ever. Anti-odor tech prevents the buildup of odor-causing microbes. Raglan sleeves provide a comfy fit. 100% Polyester. Imported.

Stay fresh whether you're training or flexing on your friends. Look as good as you feel with UA Tech fabric, the ultra-soft quick-drying material that feels more comfortable than ever. Anti-odor tech prevents the buildup of odor-causing microbes. Raglan sleeves provide a comfy fit. 100% Polyester. Imported.

$29.99

in 1 offers

Size:

S
M
L
XL

Under Armour Tech Big Logo Short Sleeve T-Shirt Black XS Boy

$29.99

(303 reviews)

Stay fresh whether you're training or flexing on your friends. Look as good as you feel with UA Tech fabric, the ultra-soft quick-drying material that feels more comfortable than ever. Anti-odor tech prevents the buildup of odor-causing microbes. Raglan sleeves provide a comfy fit. 100% Polyester. Imported.

Stay fresh whether you're training or flexing on your friends. Look as good as you feel with UA Tech fabric, the ultra-soft quick-drying material that feels more comfortable than ever. Anti-odor tech prevents the buildup of odor-causing microbes. Raglan sleeves provide a comfy fit. 100% Polyester. Imported.

5-6
10-11

Price comparison

Price data powered by pricesAPI.io

Last updated at 24/04/2026 22:27:47

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Rebel

$29.99

Under Armour Junior Tech Big Logo Tee Black/white XS

Delivery between Tue – Thu $9.99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Comfortable
30 November 2022Shawoona

originally posted on underarmour.ca

My boys love these shirts. They are light and comfortable and dont shrink or lose shape in the wash/dryer. With 3 kids I don't have the time or space to hang dry every piece of clothing. Only downside is they can stain, especially on the lighter colours and it is hard to get out if at all.

Exactly as expected. Top notch as always!
26 July 2023AzJrGolfer

originally posted on underarmour.co.jp

My son is an avid jr golfer and prefers under armour shirts over any other (polos and everyday/workout shirts) Been buying under armour for years and always quality, durable material. No fade, no loss of shape after multiple washes

Great Torso Length
15 May 2024Mrs Deanerino

originally posted on dickssportinggoods.com

My lil guy is tall for his age but super thin. It's hard to find tshirts that fit well. They're all either way too big and he looks like he's swimming in them or they fit him properly like a slim fit t-shirt but they are way too short for his torso. This UA tee checks all the boxes! Will be buying more!

Specification

Care InstructionsMachine Wash
Closure TypePull On
Neck StyleCrew Neck

Price comparison

Updated about 1 month ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Rebel

$29.99

Under Armour Junior Tech Big Logo Tee Black/white XS

Delivery between Tue – Thu $9.99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Comfortable
30 November 2022

My boys love these shirts. They are light and comfortable and dont shrink or lose shape in the wash/dryer. With 3 kids I don't have the time or space to hang dry every piece of clothing. Only downside is they can stain, especially on the lighter colours and it is hard to get out if at all.

Shawoona originally posted on underarmour.ca
Exactly as expected. Top notch as always!
26 July 2023

My son is an avid jr golfer and prefers under armour shirts over any other (polos and everyday/workout shirts) Been buying under armour for years and always quality, durable material. No fade, no loss of shape after multiple washes

AzJrGolfer originally posted on underarmour.co.jp
Great Torso Length
15 May 2024

My lil guy is tall for his age but super thin. It's hard to find tshirts that fit well. They're all either way too big and he looks like he's swimming in them or they fit him properly like a slim fit t-shirt but they are way too short for his torso. This UA tee checks all the boxes! Will be buying more!

Mrs Deanerino originally posted on dickssportinggoods.com
Great looking shirt and ultimate comfort
18 January 2024

My son loves the dri fit under armor shirts! This shirt is the perfect fit and is great quality. Washes very well and holds up well. Highly recommend! Can be worn as casual or for performance.

Tabstan originally posted on underarmour.co.jp
Great quality shirt
6 March 2022

My son loves this shirt. It's a great color (we got the royal blue) and is high quality. It also washes really well and should last a long time. It does run a bit tight, so I recommend ordering a size up, but other than that the description on the website is accurate and it's a great shirt. Highly recommend.

liz223344 originally posted on underarmour.co.jp
Great shirts!
22 June 2023

My boys love these shirts. They do seem to be in between sizes so we al and go up a size and have them a little big rather than barely fitting. My 8 yo can wear a medium because he’s slender but can also wear a large. My 11 yo wears Xl cus the large is snug over his small but their belly. Fit is similar to Nike but runs one size smaller than adidas.

Mom007 originally posted on Academy Sports + Outdoors
Nice and cool
18 April 2022

My 11 year old son prefers comfort over style, but this shirt is both. It keeps him cool when playing outside on hot Alabama summer days, and still looks good enough to wear to dinner or church. The moisture wicking fabric keeps him dry and allows the wind to blow through and keep him cooled off. He wants it in every color! It fits true to size and doesn’t shrink or fade when washed.

Niksicle originally posted on Academy Sports + Outdoors
Soft, comfortable shirt
17 December 2021

I purchased this shirt for my 11 year old grandson who loves the Under Armour brand because they are so soft and comfortable. This shirt did not disappoint. Purchased in the dark blue color which is very vibrant. Highly recommend this product.

Linda originally posted on macys.com
These tops are one of my grandsons favorites
21 March 2024

My 2 grandsons live Under Armour clothing, I purchased several items for both grandsons , I wish this shirt had the army green color again. Great quality, super happy with the sales. When you are buying for 2 the sales make me purchase more. Happy customer, my grandsons feel good wearing Under Armour.

Grandma2boys originally posted on underarmour.co.jp
Totally Worth the $
31 May 2022

I purchased this shirt for my 10 yr old son as he took up a recent youth kettlebell class and needed workout gear. He wanted to feel cool and this shirt fits great and looks cool. It lays very nicely. He is slightly husky and it does not hug in areas that he would want to avoid. Highly recommend.

HillyBilly originally posted on dickssportinggoods.com

Specification

Care InstructionsMachine Wash
Closure TypePull On
Neck StyleCrew Neck