---
product_id: 494112418
title: "Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products"
brand: "lmuze"
price: "฿6538"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/494112418-black-shipping-boxes-for-small-business-pack-of-20-12x8x3
store_origin: TH
region: Thailand
---

# 20-pack for bulk efficiency Assembles in seconds, no tools 100% recyclable cardboard Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products

**Brand:** lmuze
**Price:** ฿6538
**Availability:** ✅ In Stock

## Summary

> 📦 Elevate your unboxing experience with sleek, sustainable style!

## Quick Answers

- **What is this?** Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products by lmuze
- **How much does it cost?** ฿6538 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/494112418-black-shipping-boxes-for-small-business-pack-of-20-12x8x3)

## Best For

- lmuze enthusiasts

## Why This Product

- Trusted lmuze brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Ready:** 20 boxes per pack to keep your shipping game consistent and cost-effective.
- • **Versatile Use:** From soaps to toys, biscuits to crafts—these boxes handle it all with style.
- • **Perfectly Sized:** 12x8x3 inches—ideal for small business shipping, gifts, and boutique packaging.
- • **Effortless Assembly:** Pop open and pack in seconds—no tape, glue, or staples needed.
- • **Sleek & Sustainable:** Matte black recyclable cardboard that elevates your brand while caring for the planet.

## Overview

This pack of 20 black corrugated cardboard mailer boxes measures 12x8x3 inches each, designed for small business shipping and gift packaging. Made from recyclable materials, they assemble quickly without tape or glue, combining eco-consciousness with convenience and a professional look.

## Description

These 12x8x3 inches shipping boxes are shipped flattened for easy storage, neatly Tailoring, Clear Indentation, cube Folding Craft.

## Features

- MATERIAL: Black corrugated box is made of recyclable cardboard paper.
- DIMENSION: Small black gift box is 12x8x3 inches (L x W x H) and Weight is 4.97 oz/pcs.
- USAGE: This black box is perfect for packaging, mailing shipping and gift giving small soaps, toys, biscuits, or other small items.
- ASSEMBLES: This black paper box is easy to assembled in second without tape, glue, or staples.
- PACKAGING: There are 20 pcs boxes inside a pack.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Lmuze |
| Color | Black |
| Material | Cardboard, Paper |
| Product Dimensions | 12"L x 8"W x 3"H |
| Item Weight | 3 Kilograms |
| Breaking Strength | 1 Kilograms |
| Number of Boxes | 1 |
| Manufacturer | LMUZE |
| Item Weight | 6.6 pounds |
| Item model number | B302008 |
| Shape | Rectangular |
| Material Type | Cardboard, Paper |
| Number of Items | 20 |
| Size | 12"x8"x3"/20-pack |
| Manufacturer Part Number | LSBT |

## Product Details

- **Brand:** Lmuze
- **Color:** Black
- **Material:** Cardboard, Paper
- **Product Dimensions:** 12"L x 8"W x 3"H
- **Item Weight:** 3 Kilograms
- **Breaking Strength:** 1 Kilograms
- **Number of Boxes:** 1

## Images

![Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products - Image 1](https://m.media-amazon.com/images/I/61GTn52tg-L.jpg)
![Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products - Image 2](https://m.media-amazon.com/images/I/61RJ3tbCZuL.jpg)
![Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products - Image 3](https://m.media-amazon.com/images/I/61SzZUlKofL.jpg)
![Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products - Image 4](https://m.media-amazon.com/images/I/61-y6V3OBeL.jpg)
![Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products - Image 5](https://m.media-amazon.com/images/I/51PwX7TDPyL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Lmuze Black Shipping Boxes for Small Business Pack of 20-12x8x3 inches Cardboard Corrugated Mailer Boxes for Shipping Packaging Craft Gifts Giving Products
- 100 Sheets Black Tissue Paper - Artdly 14 x 20 Inches Recyclable Ph Neutral Brown Wrapping Paper Bulk for Weddings Birthday DIY Project Christmas Gift Wrapping Crafts Decor (Solid Kraft)

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**Shop now:** [https://www.desertcart.co.th/products/494112418-black-shipping-boxes-for-small-business-pack-of-20-12x8x3](https://www.desertcart.co.th/products/494112418-black-shipping-boxes-for-small-business-pack-of-20-12x8x3)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-02*