VEYLIN 50Pcs Black Poly Bubble Mailers, Bulk Padded Envelopes for Mailing, Waterproof and Tear-Proof Postal Bags Polymailer Bags for Shipping 20x25cm

• BULK PACK : Comes in a generous pack of 50 black poly bubble mailers, ideal for frequent shippers and small businesses needing reliable packaging on hand.
• SUPERIOR 3-LAYER PROTECTION: Features a robust 3-layer structure comprising a surface layer, bubble lining, and inner lining, providing excellent cushioning and crushing resistance during transit.
• WATERPROOF AND TEAR-PROOF: Constructed from durable poly material that is fully waterproof and tear-proof, keeping contents safe from moisture and rough handling throughout delivery.
• SELF-SEAL CLOSURE: Equipped with a peel-and-seal adhesive strip for quick, secure, and hassle-free sealing — no tape or additional tools required.
• DIMENSIONS: Each mailer measures 20cm x 25cm with a 4cm flap, perfectly sized for shipping phones, documents, small accessories, and other lightweight items.

Keep your items safe and secure during transit with these VEYLIN Black Poly Bubble Mailers, available in a generous bulk pack of 50. Each mailer features a robust 3-layer structure comprising a surface layer, bubble lining, and inner lining, offering excellent cushioning and crushing resistance against impacts during delivery. The waterproof outer layer ensures your contents stay dry regardless of weather conditions, whilst the tear-proof polyethylene material adds an extra level of durability for rough handling. Measuring 20cm x 25cm with a 4cm flap, these mailers are perfectly sized for shipping phones, small electronics, documents, jewellery, and other lightweight items. The convenient self-seal adhesive strip makes packaging quick and effortless — simply peel and press for a secure closure with no tape or additional tools required. Finished in a sleek black, these bubble mailers offer a professional appearance suitable for any shipping requirement, making them ideal for both personal use and small businesses.