**Features:**
- Self-sealing padded mail bubble bag envelope for convenience
- Shockproof white foam material offers enhanced protection for your items
- Versatile use for office paper, mobile devices, gifts, and more
- Durability ensured by a combination of pearl film and bubble film
- Water-resistant, anti-drop, and moisture-proof design for added reliability

**Specifications:**
- Type: Window Envelope
- Material: Ordinary Paper
- Colour: White
- Weight:
- 110x110mm: 2g
- 110x130mm: 3g
- 110x150mm: 3.5g
- 130x130mm: 3.5g
- 130x150mm: 3.5g
- 130x170mm: 4g
- 130x210mm: 5g
- 140x160mm: 4.5g
- 150x180mm: 5g
- 180x180mm: 6g
- 180x230mm: 7.5g
- 200x250mm: 9g
- Size: Different sizes available

**Package Includes:**
- 50pcs Shockproof White Foam Envelope Bubble Bags

Wrap your valuables in the ultimate protection with these shockproof white foam envelope bubble bags. Whether it's your office papers, delicate mobile devices, or thoughtful gifts, these bags provide a secure and reliable packaging solution. The pearl film and bubble film construction ensures durability and long-lasting protection against various elements. Make sure to securely seal the bag for optimal safeguarding of your contents. Choose from a range of sizes to cater to your specific packaging requirements. Embrace the versatility and peace of mind these bags offer for your everyday packaging needs!