• Package: including 50 pieces of metallic padded envelopes; Cool bubble mailers; Cushion mailers with nice performance, designed to provide nearly weightless packaging without sacrificing safety and providing you a way to transport your items safely and efficiently
• Size: there are 3 sizes of these metallic passed bubble mailers, 30 pieces of 5 x 8 inch, 12 pieces of 6 x 10 inch and 8 pieces of 8 x 11.5 inch; Different sizes can match your different needs
• These padded envelopes are made of heavy duty plastic, with a stylish design; And those padded mailers are lightweight mailing envelops, which will not add to your weight
• These bubble mailers come with a self-adhesive tamper-proof seal; The adhesive on the fold-over flap is strong enough and goes end-to-end; There's no need for reinforcement tape and it doesn't come apart unless you tear it up; Peel and stick provides a secure, tamper-proof closure
• Suitable for mailing, cell phones, electronics, gifts, holiday orders, invitation and greeting cards, books, makeup, cosmetics, essential oils, jewelry, accessories and so on; These flashy packaging envelopes are suitable for personal or business use