7.5cm 11.5x10.5cm - Standard Heavy Duty Handmade Seller Transport Box - Corrugated Cardboard Kraft Sturdy - Wholesale Bulk Pack

Premium 11.5x10.5cm - White - 3-Layer Extra Hard Taiwan Paper Square Mailer Box - Height 7.5cm

High quality Taiwan paper corrugated square mailer box for e-commerce shipping, Amazon FBA, and small business packaging. Lightweight, durable, and eco-friendly.