Perfect Black Opaque Poly Bubble Mailers 52 Pack : The poly bubble mailers outer size is 3.5x6.7 inch, and the inner size is 3.5x5 inch. You'll get 52 pack black self seal adhesives poly mailers with an easy peel off closure function. It is lightweight and affordable, not require extra packaging material, which can improve your company productivity at work
Perfect Strong Self Sealing Adhesive: Each bubble mailer contains a strong self-sealing adhesive strip, which can maintain strong stickiness throughout the year, even if the weather is very hot or cold. Peel and seal envelopes with no moisture necessary - simply lift the strip on these envelopes and press to close
Perfect Sturdy and Durable Construction: The shipping bags covers with polyethylene material with thinner bubble, it's more lightweight and affordable. Meanwhile, the shipping bags features with excellent waterproof ,cushioning ,tear-resistant, puncture-proof effects. They can keep your value stuff safely to destination even though using on foggy or rainy days. And even if there is strong light, the items in the padded mailers cannot be seen, which can protect your privacy well
Perfect Convenient and Easy to Use> It is very suitable to transport for phone screen film, cards, CD, DVD, jewelry, makeup supplies, photos, magazine, books, clothes and more. It's ideal for online sellers, resellers, or small businesses shipping goods
BULK PACKAGING: Multiple mailers per pack for business or personal shipping needs, saving time and storage space