200G Polythene Bags
Clear Self-Seal Polythene Bags (200g / 50 micron)
These clear self-seal polythene bags are a practical, everyday packaging choice for organising, protecting and presenting small items. Made from clear polythene and supplied in a self-seal (press-to-close) format, they’re designed for quick packing without the need for tape, staples or heat sealing. The clear film helps contents stay visible for easy identification, stock control and professional presentation.
Because this is a configurable product listing, the exact dimensions and pack quantities can vary by option. Please select the variant that matches the size and quantity you need.
Key Features
Self-seal closure:
A simple press-to-close seal helps you open and reseal the bag quickly during picking, packing, sorting or returns processing.
Clear polythene for visibility:
The transparent film makes it easy to identify contents at a glance—useful for inventory management, parts selection and retail presentation.
200g / 50 micron (50µ) film:
A medium-weight polythene option intended for general-purpose protection and handling where a sturdier feel is preferred over very light film.
Clean, professional presentation:
Ideal for keeping items tidy and protected from dust and light handling marks while maintaining a neat appearance.
Fast packing workflow:
No additional equipment required—simply insert the item and press the seal closed.
Versatile storage and organisation:
Useful across workplaces, warehouses, studios, workshops and home environments for grouping and separating small items.
Key Features (at a glance)
- Clear self-seal (press-to-close) polythene bags
- 200g / 50 micron (50µ) film
- Quick open/reseal closure for efficient packing
- Helps protect contents from dust and light handling
- Suitable for organising small parts, samples and products
Typical Uses
- Small parts and components (e.g., fixings, craft items, spares)
- Retail and e-commerce presentation for small products
- Samples, swatches and small promotional items
- Workshop, studio and office organisation
- Separating items within cartons, totes or storage boxes
Clear Self-Seal Polythene Bags — Full Product Guide
Self-seal polythene bags are a staple packaging format because they combine speed, simplicity and visibility. They’re commonly used wherever items need to be kept together, protected from dust, and easy to access again—without committing to a permanent seal. This guide explains how they work, what “200g / 50 micron” means in practical terms, and how to choose the best option for your workflow.
How It Works
The self-seal closure (also called press-to-close) is integrated into the bag opening. After placing your item inside, align the two sides of the seal and press along the closure to create a secure hold. When you need access again, peel the seal apart and reseal as required. This makes self-seal bags especially useful for processes that involve repeated opening—such as kitting, quality checks, picking, or returns.
Materials and Construction
These bags are made from clear polythene film. Polythene is widely used in packaging because it is lightweight, flexible and resistant to everyday scuffs and handling. The clear finish supports quick identification of contents and can help reduce packing errors by allowing visual checks without opening the bag.
The “200g / 50 micron (50µ)” specification indicates a medium-weight film option. Micron is a measure of thickness; a 50µ film is commonly chosen when you want a more substantial feel than very light bags, while still keeping the bag easy to fold, pack and store.
Choosing the Right Size
Self-seal bags are typically selected based on the internal space needed for the item plus a little extra room for easy insertion and closure. If you’re packing items with sharp corners or bulky shapes, consider allowing additional clearance so the seal can close comfortably without strain.
Because this listing includes multiple variants, check the selected option for the size that best matches your product. If you’re unsure, it can help to measure the widest and tallest points of the item (including any backing cards, labels or inserts) and choose a bag that provides comfortable clearance.
Floor Type Compatibility
These bags are suitable for use across typical packing environments including warehouses, retail backrooms, workshops and offices. They work well with manual packing benches and can be integrated into pick-and-pack stations. As they do not require heat sealing, they’re also convenient for mobile packing or temporary work areas.
Health and Safety
As with many packaging films, keep polythene bags away from babies and young children due to suffocation risk. In workplace settings, store bags neatly to reduce slip/trip hazards from loose packaging and ensure operators avoid overfilling, which can cause the seal to open or the film to tear during handling.
Ideal Applications and Use Cases
Retail & e-commerce:
Use self-seal bags to keep small products clean and presentable, especially where customers or staff may need to inspect items without damaging packaging.
Parts, spares and components:
Great for organising fixings, small mechanical parts, electrical accessories, craft components and similar items that are easy to misplace.
Sampling and kitting:
Useful for assembling kits, sample packs or multi-part orders where items need to stay grouped together.
Document and accessory grouping:
Handy for keeping small accessories together with paperwork, instructions or labels (where size permits).
Maintenance, Cleaning and Care
Self-seal polythene bags are typically used as a disposable packaging item. Store them in a clean, dry area away from direct heat sources and sharp objects. Keeping packs boxed or bagged until use helps prevent dust build-up and keeps the seals clean for reliable closure.
Case Study (Typical Workflow Example)
A small e-commerce operation uses clear self-seal bags at the picking bench to separate order lines before final packing. Each product line is placed into its own bag, sealed, and then grouped into the shipping carton. This reduces mix-ups, keeps items clean during handling, and allows quick visual verification of contents without reopening packaging.
Who is it for?
- Warehouses and fulfilment teams needing fast, repeatable packing steps
- Retailers and makers wanting a clean, clear presentation for small items
- Workshops and maintenance teams organising parts and spares
- Offices, schools and studios sorting small supplies
Colours / Features Available
- Clear film for easy visibility of contents
- Self-seal (press-to-close) closure
Sizes Available
This product page includes multiple size variants. Select the option that matches your required dimensions. If you need guidance choosing a size for your item, measure the item’s width and height (including any inserts) and allow extra clearance for easy sealing.