Courier Bag Supplier for Shopee and Lazada Sellers in Malaysia: Which Size Should You Buy?
Quick answer: Choose a courier bag based on the dimensions of your fully packed parcel, not the bare product. Measure the item after adding bubble wrap, protective material or other inner packaging, then allow enough room to insert the parcel and close the bag properly.
This simple check can prevent an expensive problem for Shopee, Lazada and other e-commerce sellers ordering courier bags in bulk. A product may fit when measured on a shelf, but its final dimensions can change considerably after it is prepared for shipping.
At PackSecure, we supply courier bags for e-commerce and business packaging, along with protective packaging such as bubble wrap, bubble envelopes and air tube packaging. The guide below explains what to measure, when additional protection may be appropriate and what to confirm before placing a bulk courier bag order.
Measure the Packed Parcel Before Choosing a Courier Bag
Start with a product you ship regularly and prepare it exactly as your packing team would for an actual customer order. Include any protective wrapping, inserts or other packaging that will go inside the courier bag.
Measure the completed parcel's:
- Width
- Length
- Thickness or overall packed depth
Compare these measurements with the courier bag you intend to use. The bag needs sufficient usable space for the packed item to be inserted without excessive force while still allowing its intended sealing area to close properly.
If customers commonly buy two or more products together, prepare and measure a representative combined order as well. This can help you decide whether your packing station should carry more than one courier bag size.
Why Measuring the Bare Product Can Give You the Wrong Bag Size
Protective packaging adds to the parcel's finished dimensions. Even when the original item appears to fit comfortably within a particular courier bag size, adding cushioning can increase the width, length or thickness enough to change which bag is practical.
This matters especially when ordering in bulk. Testing the complete packing process before committing to quantity gives you a more useful specification for purchasing and reduces the risk of having to change either the bag or your packing method later.
Decide Whether a Courier Bag Is Enough Protection
A courier bag can provide the outer packaging for suitable parcels, but it should not automatically be treated as a replacement for cushioning. The appropriate packing method depends on the product and the protection it requires during handling and delivery.
If an item needs additional protection, determine the inner packaging first and then measure the finished parcel. PackSecure's packaging range includes bubble wrap, bubble envelopes and air tube packaging for different packing applications.
| Packaging Approach | When to Consider It | What to Check |
|---|---|---|
| Courier bag | The product does not require additional cushioning, or suitable inner protection has already been applied. | Choose the bag according to the packed dimensions. The outer bag does not replace cushioning where cushioning is required. |
| Bubble envelope | A smaller item is suited to an envelope-style package with integrated bubble cushioning. | Check the packed item's dimensions, usable envelope space and the level of protection needed. |
| Bubble wrap + courier bag | The product needs to be wrapped before being placed inside an outer shipping bag. | Measure again after wrapping because the cushioning increases the parcel's finished size. |
| Air tube packaging | The product is suited to inflatable protective packaging before being placed in its appropriate outer packaging. | Assess the product dimensions, protection requirement and final packed size before selecting the outer package. |
Check Courier Bag Details Before a Bulk Purchase
Size is important, but it is not the only detail to confirm before placing a bulk courier bag order. Your bag also needs to work with the way your team packs, seals and labels orders.
Before requesting a quotation, prepare the following information where relevant:
- Dimensions of the fully packed parcel
- Photo of the packed parcel
- Preferred courier bag size
- Preferred colour
- Required or estimated order quantity
- Delivery postcode
- Photo of your existing courier bag if you want to match your current workflow
- Any important requirements relating to sealing or shipping-label placement
If you are unsure which available option fits your packing process, send us the details of the parcel rather than relying only on terms such as “small”, “medium” or “large”. Actual dimensions give our team a clearer starting point for discussing suitable options.
PackSecure Courier Bag Range
Our current courier bag range includes the Courier Bag Multi-Colour Series and Courier Bag Black & Grey Series (Thick Version).
Courier Bag Multi-Colour Series
The listed colour options are White, Mint, Dark Green, Yellow, Pink and Purple. Published standard sizes range from 17 × 30 cm to 60 × 80 cm.
- 17 × 30 cm
- 20 × 30 cm
- 25 × 35 cm
- 28 × 42 cm
- 32 × 45 cm
- 35 × 45 cm
- 38 × 52 cm
- 40 × 55 cm
- 45 × 60 cm
- 50 × 65 cm
- 60 × 80 cm
Black & Grey Series (Thick Version)
This series is listed in Black and Grey and uses the same published standard size range, from 17 × 30 cm to 60 × 80 cm.
Confirm the required colour, size, quantity and current product specification with our team when requesting your quotation, particularly when you are replacing an existing bag or planning a large recurring order.
Courier Bags for Shopee, Lazada and Other E-Commerce Orders
The marketplace name itself does not determine which courier bag you should buy. The practical choice depends on your product, final packed dimensions, inner packaging and shipping process.
For sellers handling repeat orders, it can be useful to standardise a small set of bag sizes around your most common packed parcels. For example, you may need one size for individual products and another for common multi-item orders.
Before standardising a size, test it with representative packed orders. Make sure your team can insert the parcel, close the bag as intended and apply the required shipping label without disrupting the normal packing workflow.
Bulk Courier Bag Supply in Malaysia
PackSecure manufactures and supplies packaging materials for businesses including e-commerce sellers, manufacturers, warehouses, logistics companies, retailers and distributors. We support wholesale and bulk packaging enquiries and delivery across West Malaysia.
If courier bags are only one part of your packing requirements, you can also review our broader packaging product range. This includes products such as bubble wrap, stretch film, air column packaging, OPP tape, PE foam, thermal paper rolls and other packaging materials.
Businesses with recurring packaging requirements can discuss their quantities and purchasing schedule with our team. For general information about bulk purchasing, delivery and packaging options, see our packaging materials FAQ.
What Should You Send for a Courier Bag Quotation?
The most useful starting point is a real example of the parcel you need to pack. This allows the enquiry to focus on your actual packing process rather than a rough product measurement.
Courier Bag Quotation Checklist
- Pack a representative product exactly as you normally ship it.
- Measure the packed width, length and thickness.
- Take a clear photo of the packed parcel.
- State your preferred courier bag colour, if applicable.
- Provide your estimated order quantity.
- Provide the delivery postcode.
- If replacing an existing bag, include a photo and any details that are important to your packing workflow.
Frequently Asked Questions About Courier Bags
Can the same courier bag be used for both Shopee and Lazada orders?
Choose the bag according to your packed parcel, packing method and the requirements of the shipping arrangement you use. Selecting by actual packed dimensions is more useful than choosing a courier bag based only on the marketplace name.
Does a thick courier bag replace bubble wrap?
Not necessarily. Bag thickness and cushioning address different packaging considerations. If the product needs protection from movement or impact, assess the inner protective packaging separately before selecting the outer courier bag.
What courier bag sizes does PackSecure offer?
PackSecure's published Multi-Colour and Black & Grey (Thick Version) courier bag series list standard sizes ranging from 17 × 30 cm to 60 × 80 cm. Confirm the required size and current specification when ordering.
What should I send for a bulk courier bag quotation?
Send the dimensions and preferably a photo of a fully packed parcel, your preferred bag size or colour, estimated quantity and delivery postcode. If you want to replace an existing bag, include a photo of that bag as well.
What if my product needs extra protection before going into a courier bag?
Add the appropriate protective packaging first and measure the parcel again. PackSecure also supplies options including bubble wrap, bubble envelopes and air tube packaging that can be considered according to the product and packing requirements.
Send Us Your Packed Parcel Dimensions
In summary, the best starting point for choosing a courier bag is the parcel after it has been fully prepared for shipping. Measure the packed item, decide whether it needs additional cushioning, and confirm the bag size and other requirements before ordering in bulk.
Send us a photo of your packed parcel, its dimensions, preferred courier bag colour, estimated quantity and delivery postcode. Our team can discuss the suitable available options and prepare a quotation based on your requirements.