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36 x 50 cm - #7 Silver Bubble Envelopes

PRONTO

Color: Silver / Metallized Polyester Film

Variant

Price:

$37.98

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About this Product
SPECS

Dimensions: 36 x 50 cm
Length: 36 cm
Height: 50 cm
Opening: 25 cm
Material: Metallized Polyester Film
Closure Type: Self-adhesive Flap
Adhesive Type: Hot Melt (Pressure-activated)
Bubble Size: 5 mm
Model: #7
Color: Silver
Units per Pack: 50 Envelopes
Water Resistance: Yes

DESCRIPTION
The 36 x 50 cm - #7 Silver Bubble Envelopes are designed for maximum protection and durability. Made with premium metallized polyester film and a 5 mm bubble lining, they provide superior cushioning for delicate or fragile items during transit.

Featuring a permanent self-adhesive flap, these mailers guarantee a strong, tamper-resistant seal that holds up against wear and handling. Their generous size makes them versatile for documents, small products, retail shipments, and office use. With a sleek silver finish, these envelopes not only protect but also give your packages a professional, high-quality look.

Trust the #7 Silver Bubble Envelopes to keep your shipments safe, water-resistant, and presentable every time.

HOW TO USE

Select an appropriately sized envelope for your item.
Insert the item, ensuring it is centered and cushioned.
Peel off the adhesive strip and press firmly to seal.
Clearly label the package with recipient details and hand it to your courier.

About Our Products

How do I know what box size is perfect for my product?

1. Measure the product (length, width, height) with enough space for padding or protection.

2. Search our catalog for the box with suitable internal dimensions.

3. If you need advice, our Sales team can guide you.

Can I make a box with the exact measurements I need?

Yes. We carry plain corrugated boxes in most categories (white, regular, and tabbed). For custom sizes, please contact us to review minimum availability and production times.

Do you have eco-friendly products?

Yes, we're constantly adding more sustainable options. Visit our Eco-Friendly Packaging Collection to see environmentally friendly boxes and materials.

What is the difference between bubble envelopes and rigid envelopes?

• Bubble Mailers: These have an inner layer of bubble wrap that protects fragile and lightweight items. Ideal for electronics or small fragile items.

• Rigid Envelopes: Made with cardboard or a hard material that prevents bending. Perfect for documents or items that don't need to be folded.

What is the difference between regular kraft boxes and white boxes in terms of strength?

White and regular kraft boxes have the same strength if they share the same gauge (single corrugated). The choice is usually more about aesthetics or presentation. White boxes tend to give a cleaner or more premium appearance, while kraft boxes offer a natural, rustic look.

Fast Turnaround

Digital proofs in 48 hours, production in 5–7 days — so you never have to wait long.

One-Stop Shop

Bags, boxes, tape, and labels — everything you need, all in one checkout.

Eco-Friendly Choices

Up to 70% PCR films, biodegradable fillers, and recyclable packaging options.

Real Savings

Peso pricing, tiered volume discounts, and free shipping above threshold.