🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$399.99
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Under Armour UNDKU Unisex Adult Expandable Sackpack Sackpack - Graphite//White (041), OSFA — image 1
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Under Armour UNDKU Unisex Adult Expandable Sackpack Sackpack - Graphite//White (041), OSFA

★★★★★
$399.99
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About this item
  • Expandable Sackpack
  • Expandable Sackpack
  • Expandable Sackpack
Product description

UA Storm technology delivers an element-battling__ highly water-resistant finish. Zippered main opening for easy loading. Interior mesh pocket zips shut for secure organization. Breathable mesh shoulder straps. Zippered side gussets add volume when unzipped. Webbing loops on front panel for added attachment points

Product details
Brand
Under Armour
Manufacturer
Under Armour
Colour
Graphite / / White (041)
Size
OSFA

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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Under Armour UNDKU Unisex Adult Expandable Sackpack Sackpack - Graphite//White (041), OSFA | Bigamart