40um LDPE Resealable Bags 11 x 15″ / 280 x 380mm (1000 per Carton)

For larger items that need practical, easy-access packaging, our 40um LDPE Resealable Bags 280 x 380mm offer plenty of space without the weight of heavier plastic packaging.

Made using high-quality virgin LDPE, these clear bags provide flexibility and excellent visibility of the contents. The 40 micron film makes them particularly useful when a larger bag is required for lightweight products, food items or general storage applications.

An integrated press-to-close seal provides a convenient way to secure the contents without using tape, staples or sealing machinery. The closure can be reopened and pressed closed again many times, making these bags suitable for products that are accessed regularly.

With dimensions of 280 x 380mm (11 x 15″), this larger format accommodates substantial food portions, fresh produce, textiles, healthcare supplies, retail merchandise and larger components while keeping everything neatly contained.

Supplied in a carton of 1,000, they are an economical choice for businesses requiring high-volume resealable packaging.

Key Features

• Product Code: PS370040
• Size: 280 x 380mm (11 x 15″)
• Thickness: 40 micron (40um)
• Carton quantity: 1,000 bags
• Manufactured from quality virgin LDPE
• Large-capacity format
• Transparent for quick product identification
• Built-in press-to-close seal
• Reclosable and reusable
• Opens and reseals repeatedly
• Lightweight, flexible construction

Product Specifications

Specification	Details
Product Code	PS370040
Product Type	LDPE Resealable Bag
Material	Virgin Low-Density Polyethylene (LDPE)
Colour	Clear
Thickness	40um
Dimensions	280 x 380mm
Imperial Size	11 x 15″
Closure Type	Press-Seal / Reclosable
Reusable	Yes
Carton Quantity	1,000

Ideal Applications

• Food preparation and storage
• Catering operations
• Commercial kitchens
• Healthcare environments
• Medical and laboratory facilities
• Retail packaging
• Warehousing
• Manufacturing
• Hospitality
• General business storage

Suitable For

• Fresh food and produce
• Larger food portions
• Bakery ingredients
• Product samples
• Healthcare supplies
• Medical specimens
• Clothing and textiles
• Retail merchandise
• Parts and components
• General-purpose storage

Product Benefits

• Spacious 11 x 15″ dimensions accommodate larger contents
• Lightweight 40um film reduces unnecessary packaging bulk
• Clear plastic provides immediate visibility
• Reusable closure is convenient for frequently accessed products
• Helps separate, organise and protect contents
• Closes easily by hand
• No heat sealing equipment required
• Flexible LDPE accommodates different product shapes
• Bulk supply suits high-volume commercial environments

Virgin LDPE Construction

These bags are manufactured from virgin low-density polyethylene, providing a consistent, flexible material suitable for numerous packaging and storage requirements.

The quality of the LDPE provides sufficient rigidity around the sealing profile to help the closure stay together while still allowing it to be pulled apart and reused when necessary.

Their 40 micron gauge makes them an economical choice for larger lightweight items where a heavier bag may not be required.

Reclosable Magic Seal Design

Commonly described as Magic Seal, zip lock, press-lock or resealable bags, this packaging style provides an integrated closure along the opening of the bag.

Once filled, simply press along the closure until both sides engage. When you need the contents again, open the seal and press it closed afterwards.

This reusable design is particularly useful for ingredients, supplies, components and products that are not consumed or removed all at once.

Generous 280 x 380mm Capacity

The 280mm width and 380mm length provide considerably more room than standard small resealable bags.

This makes the 11 x 15″ format suitable for larger food products, fresh produce, textiles, medical supplies, retail merchandise and bulkier components, while maintaining the convenience of clear reclosable packaging.

Why Choose 40um LDPE Resealable Bags?

Large products do not always require heavy-duty packaging. Where contents are relatively lightweight, these 40um LDPE bags provide useful capacity without unnecessary plastic thickness.

Their combination of large dimensions, transparent virgin LDPE and a reusable press-seal closure makes them a versatile packaging choice across food service, healthcare, retail, manufacturing and warehousing.

Local Supply – Mandurah, WA

Prestige Products is a locally owned family business based in Mandurah, Western Australia. We supply packaging and storage products to customers throughout Mandurah, Perth and regional Western Australia, servicing food businesses, hospitality venues, healthcare facilities, retailers, manufacturers and other commercial customers.

Frequently Asked Questions

What are the dimensions of these resealable bags?

The bags measure 280 x 380mm, which is approximately 11 x 15 inches.

How thick is the LDPE film?

These bags have a 40 micron (40um) thickness, providing lightweight and flexible packaging for larger items.

Are they manufactured from virgin plastic?

Yes. They are produced from high-quality virgin low-density polyethylene (LDPE).

Can the closure be used more than once?

Yes. The press-seal is designed to be opened and closed repeatedly, allowing the same bag to be reused during normal use.

How do I close these bags?

Simply press firmly along the integrated sealing profile until it is closed. No heat sealer or separate fastening product is necessary.

What are these larger resealable bags suitable for?

The 280 x 380mm size works well for fresh food, larger portions, ingredients, clothing, healthcare supplies, samples, retail products, components and general storage.

How many bags come in a carton?

Each carton contains 1,000 bags.

Weight	N/A
Dimensions	N/A
Packed Size	Carton, Pack