---
product_id: 58665497
title: "20\" x 20\" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20\" Flat Opening, Low Density LDPE Plastics, 100-Pack"
brand: "bestpolybag"
price: "HK$749"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/58665497-20-x-20-2-mil-square-clear-poly-bag-packaging
store_origin: HK
region: Hong Kong
---

# 20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack

**Brand:** bestpolybag
**Price:** HK$749
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack by bestpolybag
- **How much does it cost?** HK$749 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/58665497-20-x-20-2-mil-square-clear-poly-bag-packaging)

## Best For

- bestpolybag enthusiasts

## Why This Product

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

## Description

BestPolybag LDPE poly and plastic packaging and storage bags are great protection of all types of parts, items, merchandise and are safe for candy or other foods. They are clear, transparent flat polyethylene bags with one end open. They can be sealed with twist-tie, bag sealer, direct heat and impulse sealer. HOW TO CHOOSE POLY BAG THICKNESS - 1 MIL = 1/1000 IN.  1 MIL Lightweight protection for temporary storage 2 MIL Most popular thickness for shipping parts, clothing or protecting food 3 MIL Added protection for parts and hardware 4 MIL Heavier protection for industrial parts and tools 6 MIL Protects against punctures and tears 8 MIL Super heavy weight bags for maximum strength  HOW TO CHOOSE POLY BAG SIZE For object of Width(W), Depth(D), and Height(H), if Depth is the longest, and will fit into a poly bag length direction:  Step 1: Width (Opening) of Bag Needed = Width(W) + Height(H) + 2" for a looser fit. Step 2: Length of Bag Needed = Depth(D) + 1/2 of Height(H) +5" for overhang.  Example:If FBA product is 14"(W) x 18"(D) x 8"(H), Bag size needed is 24"x27" HOW TO CONVERT TO BAG SIZE FROM GALLONDrum Capacity - Approx. Bag Size (W x L in.)  1 Gallon - 12 x 18 2 Gallons - 14 x 20 3 Gallons - 18 x 24 4-5 Gallons - 20 x 30 6-7 Gallons - 24 x 23 7-10 Gallons - 24 x 24 8-10 Gallons - 24 x 30 12-16 Gallons - 24 x 33 20-30 Gallons - 30 x 36-37 30-33 Gallons - 32 x 50 33 Gallons - 33 x 39-40 40 Gallons - 40 x 46-48 40-45 Gallons - 39 x 46 50-55 Gallons - 36 x 60 60 Gallons - 38 x 60

## Features

- W x L x T = 20" x 20" x 0.002", Width measured across the opening, Length from bag's opening to the bottom, Thickness measured in Mil.
- BAG THICKNESS HOW-TO: A "MIL" = 0.001" and measures the thickness of a bag. 2 MIL Most popular thickness for shipping parts, clothing or protecting food. See description below for more on Mil sizes
- BAG SIZING FORMULA: W (Opening) = Width(W) + Depth(D) + 2" for a looser fit; L = Height(H) + 1/2 of Depth(D) + 5" for overhang. Width/Depth/Height refers to product and see description to convert from Gallon to bag W X L size
- BAG SEALING HOW-TO: Seal open-ended bags with bag sealer, twist-tie, impulse, ultrasonic or direct heat sealer. Choose heat sealer that fits bag opening width
- BESTPOLYBAG QUALITY: Made with 100% virgin low density polyethylene, 100% recyclable, meet FDA requirement for food applications

## Images

![20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack - Image 1](https://images-na.ssl-images-amazon.com/images/I/51aElIy897L.jpg)
![20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack - Image 2](https://images-na.ssl-images-amazon.com/images/I/51WHd5FpAfL.jpg)
![20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack - Image 3](https://images-na.ssl-images-amazon.com/images/I/51ShSr%2B9C2L.jpg)
![20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack - Image 4](https://images-na.ssl-images-amazon.com/images/I/51y-wdyApUL.jpg)
![20" x 20" 2-Mil Square Clear Poly Bag for Packaging and Storage, 20" Flat Opening, Low Density LDPE Plastics, 100-Pack - Image 5](https://images-na.ssl-images-amazon.com/images/I/51I63hIvd6L.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/58665497-20-x-20-2-mil-square-clear-poly-bag-packaging](https://www.desertcart.hk/products/58665497-20-x-20-2-mil-square-clear-poly-bag-packaging)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-27*