Black Poly Bubble Mailer 265 × 380 + 50 mm – Self-Seal Plastic Padded Envelope Bag for Shipping & PackagingBlack

Protect your parcels in style with our black poly bubble mailers, sized 265 × 380 + 50 mm.
Made from durable, water-resistant polyethylene with an inner bubble lining, these mailers are perfect for posting fragile or delicate items. The self-seal adhesive strip ensures quick packing and a secure closure — no tape needed!

Ideal for online retailers, boutiques, and gift stores, these sleek black padded bags combine protection with a premium look.

Key Features

• Size: 265 mm (W) × 380 mm (H) + 50 mm (flaps)

• Material: Tough poly exterior + inner bubble cushion

• Closure: Self-adhesive strip – easy peel & seal

• Water-resistant & tear-resistant for extra protection

• Perfect for: Clothing, accessories, electronics, books, gifts, and more

• Lightweight for postage savings and eco-efficient shipping