Our craft paper bubble mailer is suitable for securely shipping your items. The self-sealing design ensures that your package is safe and tamper-proof. Ideal for mailing delicate items, the bubble lining provides excellent cushioning to protect against damage during transit. Features - Color: Yellow -Material:Craft paper - Size: 25.50X8.00X0.50cm/10.02X3.14X0.20in - material: made from craft paper, these envelopes are resistant to punctures, ensuring your items remain safe during transit -Bubble lining: the interior bubble lining provides excellent shock and tear resistance, protecting your valuables from external impacts -Self sealing: the strong adhesive strip allows for easy sealing, preventing tampering and ensuring the contents remain secure -Bright yellow color: the bright and clean yellow craft paper offers a professional appearance and is suitable for handwriting, labeling, and stamping -Versatile use: ideal for mailing invoices, photos, trading cards, passports, office supplies, jewelry, cosmetics, small crafts, fashion accessories, keychains, phone cases, usbs, and more Package list: 150 x bubble mailers