Pink Shipping Boxes: Made of recycled cardboard paper, eco friendly. Outer size: 13x10x3 inches; Inner size: 12 5/8 x 9 7/8 x 2 7/8 inches, 20 pack, matte pink color. Heavy Duty Shipping Boxes: Rugged 3 layers thick kraft construction, This reinforced corrugated boxes superior protection for your valuable items. Lightweight but sturdy for shipping. Can be easily used for UPS, USPS, Fedex shipping. Easy to Assemble Pink Mailer Box: come flat, can be assembled quickly without any tools like tape or glue. Tab locking makes this small packing boxes closed security. Protect your product so that it can arrive safely. Wide Usage 13x10x3 Shipping Boxes: can be used for packaging shoes, books, jewelry, ornaments, toys, craft, makeup, DVD, or other projects. This mailbox is ideal for gift wrap, shipping, packing, mailing, small business, wholesale. Attractive Colored Cute Gift Mailer Boxes: interior and exterior paper are printed in all pink color and with lids, ready for gift giving. Makes your packages stand out more than others. Perfect for holiday, wedding gifts, christmas gifts and birthday gifts or other occasions. Timirog 20 Pack 13x10x3" Pink Shipping Boxes - Corrugated Cardboard Mailing Box for Small Business, Tab Locking Literature Mailer Packaging Supplies for Packing Books, Gifts, Craft, DVD Product basic information: Size 13x10x3 inches; Material: Made of recyclable corrugated paper; Color: matte pink; Package:20 Pack; Mailbox Feathers: 1. Tab locking literature mailers. 2. 3 layers corrugated box, heavy duty and light weight. 3. Easy to assemble, set up in seconds. 4. Clean and refined appearance for your product shipments. 5. Pretty colord box, ideal for gift wrap, shipping, packing, small business.