Under Armour Blue Boys' Underwear & Socks

Showing 15 Boys' Underwear & Socks filtered to 1 color and 1 brand

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Under Armour Original Blur 2-Pack Boxer Briefs
Under Armour Original Blur 2-Pack Boxer Briefs 

Moisture-wicking fabric keeps him cool and dry in performance-minded boxer briefs built for supreme comfort. Style Name:Under Armour Original Blur 2-Pack Boxer Briefs (Big Boys). Style Number: 5397128. Available in stores.

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Under Armour 2-Pack Boxer Briefs
Under Armour 2-Pack Boxer Briefs 

Logo-branded waistbands add style and comfort to these solid, stretchy boxer briefs. Style Name:Under Armour 2-Pack Boxer Briefs (Big Boys). Style Number: 5397130. Available in stores.

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Under Armour Boys' Boxer Briefs, Pack of 2 - Little Kid
Under Armour Boys' Boxer Briefs, Pack of 2 - Little Kid 

Fits true to size Pack of two Slim, athletic cut Quick-drying and sweat-wicking fabric with anti-odor technology Cotton/polyester/spandex Machine wash Imported

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Under Armour 2-Pk. Boxer Briefs, Little Boys & Big Boys
Under Armour 2-Pk. Boxer Briefs, Little Boys & Big Boys 

Styled in a slim, athletic cut, Under Armour's two-pack of boxer-brief underwear features a moisture-wicking design and four-way stretch for exceptional comfort.

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Under Armour 2-Pack Performance Underwear, Little & Big Boys
Under Armour 2-Pack Performance Underwear, Little & Big Boys 

Under Armour's two-pack of performance underwear is designed for an ultra-tight, second-skin fit for a locked-in feel.

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Under Armour 2-Pk. Boxer Briefs, Little Boys & Big Boys
Under Armour 2-Pk. Boxer Briefs, Little Boys & Big Boys 

Under Armour helps him stay cool and comfortable all day with this two-pack of stretchy, lightweight boxer-brief underwear.

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Under Armour 2-Pk. Boxer Briefs, Big Boys
Under Armour 2-Pk. Boxer Briefs, Big Boys 

Engineered for his extreme comfort, this two-pack of boxer-brief underwear from Under Armour showcases a smooth, lightweight design and a slim, athletic cut.

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Under Armour Boys 8-20 2-Pack Boxerjock Boxer Briefs
Under Armour Boys 8-20 2-Pack Boxerjock Boxer Briefs 

PRODUCT DETAILS He'll stay comfy in these boys' Under Armour boxer briefs. PRODUCT FEATURES 2-pack Charged Cotton fabric has the comfort of cotton, but dries much faster 4-way stretch material Elastic waistband FABRIC & CARE Cotton, polyester, elastane Machine wash Imported

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Under Armour Boys 3-Pack Phenom Crew Socks
Under Armour Boys 3-Pack Phenom Crew Socks 

PRODUCT DETAILS Keep your little athlete comfy during any activity with these boys' Under Armour socks. PRODUCT FEATURES 3-pack Cushioned arch supports Arch supports help reduce foot fatigue Moisture-wicking fabric Antibacterial technology prevents odors Ribbed trim FIT & SIZING Sock size 7-9 = Youth Medium and fits shoe sizes Child 13.5-Youth 4 Sock size 9-11 = Youth Large and fits shoe sizes Youth 4-Youth 8 FABRIC & CARE Polyester, cotton, spandex Machine wash Imported

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Under Armour Boys 7-20 2-Pack Performance Boxer Briefs
Under Armour Boys 7-20 2-Pack Performance Boxer Briefs 

PRODUCT DETAILS Keep your little athlete comfy with these boys' Under Armour boxer briefs. PRODUCT FEATURES 2-pack Moisture-wicking fabric Elastic waistband FABRIC & CARE Polyester, spandex Machine wash Imported

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Under Armour Boys 6-20 2-Pack Performance Boxer Briefs
Under Armour Boys 6-20 2-Pack Performance Boxer Briefs 

PRODUCT DETAILS He'll be ready for anything wearing these boys' Under Armour boxer briefs. PRODUCT FEATURES 2-pack Moisture-wicking fabric Elastic waistband FABRIC & CARE Polyester, spandex Machine wash Imported

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Free Shipping $75+

Under Armour Boys 4-20 Phenom 3-Pack Crew Socks
Under Armour Boys 4-20 Phenom 3-Pack Crew Socks 

PRODUCT DETAILS Step up his comfort level with these boys' Under Armour crew socks. PRODUCT FEATURES 3-pack Crew length Ribbed cuffs FABRIC & CARE Polyester, cotton, spandex Machine wash Imported

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Under Armour Boys 3-Pack HeatGear Low-Cut Socks
Under Armour Boys 3-Pack HeatGear Low-Cut Socks 

PRODUCT DETAILS He'll step into comfort with these boys' Under Armour crew socks. PRODUCT FEATURES 3-pack HeatGear material wicks away moisture for dry comfort Ribbed trim Cushioned footbed FIT & SIZING Sock size 7-9 = Youth Medium and fits shoe sizes Child 13.5-Youth 4 Sock size 9-11 = Youth Large and fits shoe sizes Youth 4-Youth 8 FABRIC & CARE Polyester, cotton, spandex Machine wash Imported

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Under Armour Boys 3-Pack HeatGear Crew Socks
Under Armour Boys 3-Pack HeatGear Crew Socks 

PRODUCT DETAILS He'll step into comfort with these boys' Under Armour crew socks. PRODUCT FEATURES 3-pack HeatGear material wicks away moisture for dry comfort Ribbed trim Cushioned footbed FIT & SIZING Sock size 7-9 = Youth Medium and fits shoe sizes Child 13.5-Youth 4 Sock size 9-11 = Youth Large and fits shoe sizes Youth 4-Youth 8 FABRIC & CARE Polyester, cotton, spandex Machine wash Imported

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Under Armour Boys' UA Unrivaled Crew Socks
Under Armour Boys' UA Unrivaled Crew Socks 

Left/Right construction for a true anatomical fit True Seamless Toe delivers superior comfort & reduced irritation Strategic Cushioning protects high-impact areas of the feet Embedded Arch Support helps reduce foot fatigue Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes Single Pair 64% Polyester/23% Cotton/10% Nylon/3% Spandex Imported

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