---
product_id: 648884818
title: "Strong Cardboard Postal Tubes | 25mm Diameter by 330mm Long | Pack of 4"
brand: "shieldup"
price: "¥5634"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/648884818-strong-cardboard-postal-tubes-25mm-diameter-by-330mm-long-pack
store_origin: JP
region: Japan
---

# 25mm diameter Pack of 4 2mm thick cardboard Strong Cardboard Postal Tubes | 25mm Diameter by 330mm Long | Pack of 4

**Brand:** shieldup
**Price:** ¥5634
**Availability:** ✅ In Stock

## Summary

> 📦 Shield Your Memories with Style!

## Quick Answers

- **What is this?** Strong Cardboard Postal Tubes | 25mm Diameter by 330mm Long | Pack of 4 by shieldup
- **How much does it cost?** ¥5634 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/648884818-strong-cardboard-postal-tubes-25mm-diameter-by-330mm-long-pack)

## Best For

- shieldup enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from 2mm thick cardboard for maximum strength.
- • **Perfectly Sized:** Ideal for A3 size items, ensuring a snug fit.
- • **Convenient Packaging:** Comes in a pack of 4 for all your storage needs.
- • **Lightweight Yet Sturdy:** Weighs only 260g, making it easy to handle.
- • **Secure Your Essentials:** Protects documents, photos, and posters with ease.

## Overview

The ShieldUp Strong Cardboard Postal Tubes are designed for ultimate protection and convenience. With a 25mm internal diameter and a length of 330mm, these tubes are perfect for securely storing and shipping A3-sized documents, photos, and posters. Made from robust 2mm thick cardboard and featuring plastic end caps, this pack of 4 ensures your items stay safe and sound during transit.

## Description

Strong Cardboard Postal Tubes | 25mm Diameter by 330mm Long | Pack of 4

## Features

- Pack of 4 cardboard tubes with plastic end caps
- Very strong tubes | 2mm thick cardboard
- Internal diameter 25mm | External diameter 29mm
- Tube length is 33cm = Ideal for holding upto A3 size
- Securely protects your documents, photos, posters etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ShieldUp |
| Part number | SU-CBT330-4 |
| Item Weight | 260 g |
| Product Dimensions | 33 x 2.9 x 2.9 cm; 260 g |
| Item model number | SU-CBT330-4 |
| Finish | Unfinished |
| Material | Plastic |
| Number Of Pieces | 4 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Item weight:** 260 Grams
- **Brand:** ShieldUp
- **Finish type:** Unfinished
- **Manufacturer:** ShieldUp

## Images

![Strong Cardboard Postal Tubes | 25mm Diameter by 330mm Long | Pack of 4 - Image 1](https://m.media-amazon.com/images/I/618fEQuEg6L.jpg)

## Frequently Bought Together

- ShieldUp Strong Cardboard Postal Tubes | 25mm Diameter by 330mm Long | Pack of 4
- Postmaster A4 Envelopes Peel & Seal 100GSM White Paper - 25 Pack
- Postmaster A5 Envelopes Peel & Seal 100GSM White Paper - 25 Pack

---

## 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.jp/products/648884818-strong-cardboard-postal-tubes-25mm-diameter-by-330mm-long-pack](https://www.desertcart.jp/products/648884818-strong-cardboard-postal-tubes-25mm-diameter-by-330mm-long-pack)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-13*