200G Polythene Bags
Clear Self-Seal Poly Bags (3 x 5 in / 76 x 127mm, approx. 51 micron) are a simple, reliable way to protect, organise and present small items. These bags are made from clear polythene and feature a self-seal closure, helping keep contents clean and contained while still allowing quick identification at a glance. They’re a popular choice for packing, storage and fulfilment where a neat, professional finish matters.
Key Features
Clear presentation:
Transparent film helps you identify contents quickly without opening the bag—useful for picking, packing, stock control and customer presentation.
Self-seal closure:
A convenient self-seal design helps you close the bag quickly during packing and re-open when needed, supporting efficient workflows.
Everyday protection:
Helps protect items from dust, light handling marks and general contamination during storage, transit and display.
Versatile small-item size:
The 3 x 5 inch format (approx. 76 x 127mm) is ideal for many small parts and products—without adding unnecessary bulk.
Approx. 51 micron thickness:
At around 51µ (often referenced as “200g” in this range), these bags offer a practical balance of flexibility and durability for general packaging tasks.
- Clear polythene self-seal bags
- Approx. size: 3 x 5 in (76 x 127mm)
- Approx. thickness: 51 micron
- Designed for quick packing and easy content visibility
Typical Uses
- Small parts and components (e.g., fixings, fasteners, craft parts)
- Retail presentation for small items and accessories
- Order fulfilment and kitting (keeping sets together)
- Document and label protection for small inserts
- General storage and organisation in workshops, offices and stockrooms
Clear Self-Seal Poly Bags — Full Product Guide
Clear self-seal poly bags are a staple packaging solution for businesses that need a tidy, protective and easy-to-use bag for small items. The combination of clear film and a self-seal closure supports fast packing, straightforward identification and a clean presentation—whether you’re shipping orders, assembling kits, or organising stock.
How It Works
Place your item(s) inside the bag, remove any excess air if desired, then close using the self-seal closure. The closure is designed to help keep the bag shut during handling and storage, while still allowing you to open and reseal when required.
Materials and Construction
These bags are produced from clear polythene film. Polythene is widely used in packaging because it is lightweight, flexible and provides a practical barrier against dust and light surface moisture. The clear finish supports product visibility and helps reduce picking errors in busy packing environments.
Thickness and Handling (Approx. 51µ)
Thickness is commonly stated in microns (µ). At approximately 51 micron, these bags are suited to general-purpose packaging where you want a sturdier feel than very thin film, while still keeping the bag easy to fold, pack and store. If you’re packing sharp-edged items, consider additional internal protection (such as wrapping) to reduce the risk of punctures.
Size Guidance (3 x 5 in / 76 x 127mm)
The 3 x 5 inch size is a popular choice for small items. When selecting a bag size, allow enough room for the product to sit comfortably without stressing the seams or closure. If you’re packing multiple items together (kitting), consider the combined thickness of the contents and choose a larger size where needed.
Floor Type Compatibility
Not applicable—this product is a packaging bag rather than a flooring product.
Health and Safety
- Keep packaging away from babies and young children to avoid suffocation risk.
- For workplace use, ensure staff follow safe handling practices when packing sharp or heavy items.
- If using for food-related applications, confirm suitability for your specific use case and compliance requirements before use.
Ideal Applications and Use Cases
Retail and eCommerce:
Use for small accessories, spare parts, samples and add-ons where a clean, clear presentation helps the customer experience.
Workshops and engineering stores:
Ideal for organising fixings, small components and spares—especially when paired with labels for quick identification.
Craft and hobby:
Great for beads, findings, small tools and project kits, keeping sets together and protected between uses.
Office and admin:
Useful for storing small stationery items, keys, clips, or keeping small document inserts protected.
Maintenance, Cleaning and Care
- Store bags in a clean, dry area away from direct sunlight and heat sources.
- Avoid overfilling to help maintain closure performance and reduce seam stress.
- For best presentation, keep bags free from dust and handle with clean hands during packing.
Case Study
Small-parts fulfilment: A parts supplier uses clear self-seal poly bags to kit multiple small components per order line. The clear film allows quick visual checks during picking, while the self-seal closure helps keep sets intact from packing bench to customer delivery—reducing missing-item queries and improving packing speed.
Who is it for?
- eCommerce sellers shipping small items
- Retailers needing neat, clear presentation
- Workshops and stores organising small components
- Craft makers and hobbyists assembling kits
- Offices managing small items and inserts
Colours / Features Available
- Clear film for easy visibility
- Self-seal closure for quick packing and resealing
Sizes Available
This listing covers the 3 x 5 inch format (approx. 76 x 127mm). If you need other sizes or thicknesses within the clear self-seal polythene bag range, choose an alternative option from the category or contact us for guidance.