150G Polythene Bags
Clear Poly Bags (150G / 38µ) — Product Overview
These clear polythene bags are a neat, lightweight packaging option designed for presenting, protecting and organising small items. The bag size is listed as 2.25 x 4.25 inches (also shown as 57 x 108mm) and the film thickness is stated as 150G (38µ). The clear finish helps contents remain visible for quick identification, while the simple bag format makes them easy to pack, store and dispense in busy environments.
Because this is a configurable product page that may cover multiple pack quantities, this guide focuses on the general product characteristics rather than a single pack size.
Key Features
Clear presentation: Transparent film keeps contents visible, helping with fast picking, checking and presentation.
Compact bag format: A small footprint bag size suited to smaller components, samples and lightweight items.
Specified thickness: Listed as 150G (38µ), providing a defined film thickness for consistent handling.
Simple, versatile packaging: A straightforward poly bag option for everyday packing, storage and organisation.
Metric and imperial sizing shown: Dimensions are provided in both inches and millimetres for easier specification and ordering.
- Clear presentation for easy identification
- Small-item friendly size (2.25 x 4.25in / 57 x 108mm)
- Defined film thickness (150G / 38µ)
- Useful for packing, storage and organisation
- Easy to specify with dual-unit dimensions
Typical Uses
- Organising small parts, components and accessories
- Packaging samples and small lightweight items
- Keeping items clean and separated in storage
- General-purpose packing where visibility of contents is helpful
2.25x4.25 Clear Poly Bags (57x108mm / 150G 38µ) — Full Product Guide
Clear poly bags are a staple packaging choice across retail, fulfilment, workshops and general storage. This guide explains what the listed specifications mean, how to choose the right option for your workflow, and how to get the best performance from the bags in day-to-day use.
How It Works
A poly bag provides a simple barrier around an item. The clear film allows you to see what’s inside without opening the bag, which can speed up picking and checking. For small items, a compact bag size helps reduce wasted space and keeps packs tidy.
In practice, these bags are commonly used as inner packaging (to keep items grouped and protected) or as a simple outer presentation layer where a clear view of the product is desirable.
Understanding the Size (Imperial and Metric)
This product lists the bag size as 2.25 x 4.25 inches and also as 57 x 108mm. Having both units is useful when you’re matching an existing specification, working from a drawing, or standardising packaging across sites that use different measurement systems.
When selecting a bag size, consider:
- Item dimensions: Allow enough room for the item to slide in comfortably.
- Shape and rigidity: Irregular or rigid items may need extra clearance compared with soft goods.
- How you pack: If you’re packing quickly, a little extra space can make loading easier.
- Presentation: A closer fit can look neater for display or organised storage.
Materials and Construction
The listing describes these as clear poly / polythene bags. Polythene (polyethylene) is widely used in packaging because it is lightweight, flexible and cost-effective. The clear finish supports visibility and helps with stock control and identification.
Because this page may represent multiple variants, the exact closure style is not specified in the available product text. If you require a particular closure type (for example, open-top, resealable, or adhesive strip), confirm the variant details before ordering.
Thickness and Handling (150G / 38µ)
The film thickness is stated as 150G (38µ). Microns (µ) are a common way to specify plastic film thickness. A defined thickness helps you choose a bag that feels right in use and performs consistently across packing stations.
When thinking about thickness, consider:
- Item edges: Sharper edges may require a more robust film to reduce the chance of punctures.
- Handling frequency: Items that are frequently handled, picked or moved may benefit from a more substantial feel.
- Protection level: Thicker films can offer improved durability for general handling.
Floor Type Compatibility
These bags are suitable for use in a wide range of environments, including packing benches, retail back rooms, stockrooms and fulfilment areas. They are easy to store in cartons and can be dispensed by hand as needed.
If you use automated bagging or specific dispensers, check that the bag format and size are compatible with your equipment and workflow.
Health and Safety
As with many plastic bags, keep packaging away from babies and young children to avoid suffocation risk. In workplace settings, maintain good housekeeping: loose bags and film can create slip or trip hazards if left on floors. Dispose of packaging responsibly in line with local waste and recycling guidance.
Ideal Applications and Use Cases
These clear poly bags are commonly chosen when you want a simple, tidy way to group and protect small items while keeping them visible. Typical use cases include:
- Parts and components: Screws, fixings, small fittings, craft components and accessories.
- Samples: Small sample items where visibility matters.
- Retail and presentation: Keeping small items clean and presentable.
- Storage organisation: Separating items in drawers, bins or cartons.
- Fulfilment: Grouping multi-part orders or keeping small items together inside a larger shipment.
Maintenance, Cleaning and Care
Poly bags are typically used as single-use or limited-use packaging. Store unused bags in a clean, dry area to keep them free from dust and debris. Avoid placing heavy objects on top of stored cartons to reduce the chance of creasing or deformation.
If bags are used for organisation and re-used, inspect them periodically for tears or punctures and replace as needed to maintain protection and presentation.
Case Study (Example Workflow)
Scenario: A small parts operation needs a quick way to keep items grouped and easy to identify during picking.
Approach: Items are placed into clear poly bags so the contents can be checked at a glance. The compact bag size helps keep storage bins tidy and reduces wasted space. A consistent thickness specification supports predictable handling at the packing bench.
Outcome: Faster identification, improved organisation, and a cleaner presentation for small items.
Who Is It For?
- Retailers and e-commerce sellers packing small items
- Workshops and maintenance teams organising components
- Warehouses and fulfilment teams grouping multi-part orders
- Offices and stockrooms needing simple, clear storage bags
Colours / Features Available
This listing is for clear poly bags. Other colours or special features are not specified in the available product text for this page.
Sizes Available
This product page is titled 2.25x4.25 (also shown as 57x108mm). If you need alternative sizes, check the wider category range for other dimensions and thickness options.
Need help choosing?
Match the bag size to your item dimensions and consider the handling demands of your process. If you’re unsure, share what you’re packing and how you’ll use the bags, and we can help you select the most suitable option.