Our Kraft Paper Bubble Envelope Bags are designed to provide reliable protection for a wide range of products during shipping and handling. Made from durable kraft paper with an inner bubble lining, these envelopes combine strong cushioning performance with waterproof and moisture-resistant properties. The super-strong self-adhesive seal ensures tamper-proof closure, while the lightweight design reduces shipping costs without compromising durability. Eco-friendly and recyclable, they are suitable for packaging electronics, cosmetics, apparel, jewelry, and other fragile items, making them an ideal choice for e-commerce, retail, and everyday mailing needs.
Full Bubble Protection：Dense bubble lining provides superior cushioning to prevent falls, impacts, and minimize the risk of damage during transit.
Super-Strong Adhesive：High-temperature hot-melt adhesive ensures easy, tamper-evident sealing; once closed, it cannot be restored after forced opening.
Self-Sealing Convenience：Peel-and-seal design allows immediate sealing without extra tools, saving time and improving packing efficiency.
Neat & Explosion - Proof Edge Sealing：Reinforced 1 cm side seals create clean edges, resist violent pulling, and prevent accidental tears.
Waterproof & Moisture-Proof：Maintains envelope integrity even in damp or unpredictable conditions, protecting contents from moisture damage.
Bubble-Cushioned Interior：Provides extra protection against drops, bumps, and handling stress.
Lightweight & Recyclable：Reduces shipping costs and supports eco-friendly packaging initiatives.
Custom Sizes & Prints ：Adaptable to various product dimensions and branding needs, including logos or special designs.
Applications
Cosmetics Protection：Kraft Paper Bubble Envelope Bags are perfect for packing cosmetics such as perfumes, lipsticks, and skincare products. The internal bubble layer provides cushioning, protecting delicate items from damage during transportation.
Small Electronics Storage：Ideal for small electronic devices like mobile phones, tablets, and gadgets, these bags prevent scratches, minor impacts, and handling damage, ensuring devices remain in excellent condition during shipping or storage.
Gift and Specialty Item Packaging：For gifts and specialty items with delicate or decorative packaging, the sturdy kraft paper exterior and bubble-cushioned interior safeguard the items, keeping them safe and presentable.
Daily Sundries Organization：These bags are also practical for everyday items such as small clocks, accessories, or household sundries. They help keep items organized while protecting them from dust, moisture, and minor damage.
