30 Pcs Holographic Bubble Mailers, 11 x 7 Inch Metallic Self-Sealing Poly Padded Envelopes, Waterproof Thick Shipping Bags for Mailing, Packing & Small Business (Silver)

• Metallic Bubble Mailers: You will receive 30 pieces holographic bubble mailers, the outside dimensions are approx. 7.9 x 13 inches (20 x 33 cm), the inner dimensions are approx. 7.1 x 11.3 inches (18 x 28.8 cm). These padded mailing bags are convenient, lightweight and ideal for small to medium businesses
• Durable & Waterproof: The bubble mailers are made of polyethylene material, abrasion, tear and damage resistant, providing excellent protection for the contents. Opaque surfaces make it impossible to see the product inside. With excellent waterproof effect, it is suitable even in rainy or foggy days
• Self Sealing: Each poly bubble mailers comes with a strong self-sealing tape that is tamper-resistant. Simply peel and fold to reliably seal each package. Strong adhesion prevents your items from being replaced during shipping
• Sturdy Construction: This metallic bubble mailers are lined with strong bubbles that help provide excellent protection and cushioning for your products during shipping. Can be used to transport jewelry, electronics, cosmetics, clothing, documents, photos, and more
• Holographic Design: These flashy envelop feature a beautiful holographic design that dazzles and shines. Can be used in offices, homes, stores, schools, etc. Our shiny holographic padded mailers are a stylish and fun way to ship packages

Sturdy & Waterproof Protection Made of tough, tear-resistant material with a waterproof layer and padded bubble lining inside. Keeps items safe from bumps, weather, and scratches during shipping. Easy Self-Sealing & Private Each mailer has a strong self-adhesive strip—just peel, fold, and seal. The opaque surface keeps contents hidden for discreet and secure packaging. Shiny Holographic Look Features a bright metallic holographic finish that catches the eye. Perfect for gifts, small businesses, or adding a fun touch to mailings