Premium Self-Sealing Pink Mailing Box – Custom Letter Postal Solution
Crafted from durable corrugated cardboard with reinforced edges for secure shipping. Features a pre-applied adhesive strip for instant sealing—no tape needed. Smooth matte pink finish resists scuffs while adding professional elegance. Perfect for mailing documents, small parcels, or e-commerce shipments. Ideal for offices, wedding invitations, and handmade sellers. Custom branding options available for bulk orders. Wholesale pricing ensures unbeatable value for bulk buyers. Ships flat to save storage space. Complies with international postal size standards (fits as "large letter" in most regions). Global logistics support with bulk discounts. Elevate your packaging with this lightweight yet sturdy solution—minimalist design, maximum functionality.