Weiv Short Sleeve Striped T-Shirt

cityboyzusa.com

Men's short sleeve t-shirt, Crew neck, Grey base color with thin white horizontal stripes, No visible brand logo (consistent with source), No chest pocket, Similar fit and material

Amazon Essentials Men's Loose-Fit Crewneck Short-Sleeve Stripe T-Shirt

eBay - the-wardrobe*

Crew neck t-shirt style, Short sleeves, Thin, alternating grey and white horizontal stripes, Stripe width and frequency are very similar, Overall color scheme matches closely

Nautica Men's Striped Crewneck T-Shirt

Nautica

Men's short sleeve t-shirt, Crew neck, Grey base color, Thin horizontal stripes, Similar fit and material