Square bottom kraft paper bags | sustainable packaging

Square bottom kraft paper bags are a versatile and functional packaging solution, available in elegant brown or black 70-gram kraft paper. Thanks to the folding bottom, these bags maintain stability in an upright position, making them ideal for presenting food products, promotional items or small items. Available in four different sizes (55x30x175 mm, 70x40x205 mm, 80x50x250 mm, 105x65x298 mm), they adapt to different packaging needs. Versions without a window feature a fat-free 40-gram inner lining, while those with a transparent window have 20-micron OPP film that allows the contents to be visible. Natural kraft paper gives a rustic and sustainable look, perfect for brands that wish to communicate values of authenticity and environmental friendliness. These bags lend themselves to customization with prints, labels or adhesive seals, allowing them to be transformed into effective corporate communication tools for events, stores, markets or promotional initiatives.