【Perfect Size Bubble Mailers】 Nicunom's poly bubble mailers outer size is 9x12 inch, while the inner size is 8.5x11 inch. Perfect for shipping a variety of items such as clothing, accessories, jewelry, makeup, cosmetics, books and much more. Ideal for small business packing, shipping gifts cushioning mailer
【3-Layer Protection for Fragile Items】 Tear-proof outer + 80gsm bubble envelopes lining + reinforced seal. These padded shipping envelopes withstand drops, punctures, and harsh weather. Your fragile items arrive intact
【Stealth & Tamper-Proof Security】Non-see through black bubble poly mailers completely conceal contents. Tamper-evident adhesive shows visible signs if opened – essential for private shipments or high-value goods
【Self-Sealing & All-Weather Proof】 Peel-and-press adhesive on these padded shipping envelopes creates instant waterproof seals. Rain, snow, or humidity won’t compromise delivery – perfect for year-round reliability
【Convenient & Economical】 Package includes 50 pcs lightweight bubble mailers. Ditch bulky boxes – no added fillers needed. An affordable alternative to standard packaging, and they will help keep your customer's items safe
