Galaxy by Harvic Men's Heavyweight Ribbed Tank Top

Macy's

Exact light blue color match, Crew neck style matches perfectly, Ribbed texture matches the video frame's product, Sleeveless design, Overall form factor and material appearance are consistent

Jerzees 363TK Classics Unisex Cotton Tank

Apparel.com

Color is a very close light blue, Crew neck design matches, Sleeveless tank top style matches, Appears to be plain cotton fabric, consistent with source

H&M Men's Regular Fit Coolmax Tank Top

H&M

Very close light blue color, Crew neck, Standard sleeveless cut, Regular fit