Metallic Bubble Mailers are cushioned with a 3/16" thick bubble lining along the inside wall to protect your products against damage. Metallic Bubble Mailer offer air bubble protection in a strong puncture resistant mailing bag. The outer Metallic material provides durability and stiffness. The reinforced self-seal flap features a wide strip of adhesive that stays closed through the roughest deliveries. Metallic Bubble Mailer is available in different sizes at lowest price. All sizes are listed by their outside dimension. Metallic Bubble Mailers are Water, Tear, Puncture Resistant Mailers. The Silver inner lining provides confidentiality. Pressure sensitive seal that is Tamper Evident and secure. Metallic Bubble Mailers can be Use for variety of purposes. Protects shipment from being spoiled. Fast Shipping so buy with confidence !! Strong Envelopes Bags. Economical and Eco-Friendly. Perfect Count and High Quality. Best Offer at Lowest Wholesale Price. 100 % Recyclable