15x11x4-Inch Corrugated Mailer Boxes
US$579.74
Arrives as soon as ✓ Free shipping — over $150Description
Product Details Color: All Black Item Weight: 12.8 ounces Included Components: All Black Mailer Box - 50 Pack Unit Count: 50 Count Item Type Name: Deluxe Mailer Boxes Material Type: Corrugat...
Delivery & Returns
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Product Details
- Color: All Black
- Item Weight: 12.8 ounces
- Included Components: All Black Mailer Box - 50 Pack
- Unit Count: 50 Count
- Item Type Name: Deluxe Mailer Boxes
- Material Type: Corrugated, Single Wall: 200#/ECT-32
- Breaking Strength: 200 pounds
- Item Dimensions L x W x H: 15"L x 4"W x 11"H
About this item
- BRAND: Ucanpack
- COLOR: All Black
- SIZE: 15x11x4 Inch
- Perfect for Small Businesses & E-commerce - Designed for Amazon FBA, Shopify, Etsy, and eBay sellers, these corrugated mailer boxes provide a professional, high-quality packaging solution.
- Premium Protection Guaranteed - Built from 1/8" thick B-Flute corrugated cardboard, ensuring exceptional durability and crush resistance to keep your products safe during shipping and storage.
- Elegant Finish for Branding - Clean, smooth surface ideal for custom printing, logos, labels, and subscription packaging to elevate your customer unboxing experience.
- Eco-Friendly & Sustainable Packaging - Made from 100% recycled corrugated material, supporting eco-conscious small businesses and reducing your environmental impact.
- Multipurpose Shipping Solution - Perfect for packaging clothing, electronics, books, gifts, subscription kits, and e-commerce orders with secure and reliable protection.
- Time-Saving & Easy to Assemble - Quick-tuck literature mailer design folds easily in seconds, making packing faster and more efficient for busy businesses and warehouses.
- Proudly Made in the USA - Manufactured locally with strict quality control to ensure consistent strength, reliability, and premium packaging performance.
- Bulk Value Pack for Businesses - Includes 50 premium mailer boxes, offering cost-efficient, high-quality packaging for small businesses and online sellers.
- Space-Saving Flat-Pack Design - Ships flat for convenient storage, easy organization, and quick assembly, saving time and warehouse space.
Shipping Policy
everykeep ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders over $150, or on any 2 or more items — applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30 days, on us.
If it's not right for the room, you have 30 days from delivery to send it back — everykeep emails you a prepaid return label, so return shipping costs you nothing.
How it works
- Email us at support@everykeep.com with your order number.
- We send a prepaid label within 1 business day.
- Your refund goes back to your original payment method within 5–7 days of the carrier scan.
Items should be unused and in their original packaging. Damaged or defective on arrival? Send a photo — everykeep replaces or refunds immediately, and in most cases you won't need to send anything back.