Biodegradable T-shirt shopping bags with two handles for convenient carrying, widely used in supermarkets, retail stores, pharmacies, and takeaway shops, manufactured in Vietnam by Tong Hop II (Gimex II) with customizable sizes, thickness, colors, and logo printing for brand promotion; material options include virgin/recycled HDPE with biodegradable additive (Reverte/UK), 40% starch + 60% plastic with TÜV-certified components, 100% bio-based PLA/PBAT (TÜV), and recycled-content versions (20–50%) with GRS, produced under ISO 9001:2015 quality management and suitable for international importers sourcing export-ready eco packaging in bulk.