Bulk 100-Pack – Includes 100 large #4 bubble mailers (9.5x14.5 inches), ideal for mailing clothing, catalogs, documents, and mid-size retail items. Durable Packing Protection – Constructed with a white poly exterior and bubble-lined cushioning, offering impact and shock absorption during transit. Dimensions: Outer Size: 9.5 x 14.5 Inches. Inner Size 9.5x13.5 Inches. Padded bubble mailers are crafted with a 3/16” shock absorbing clear bubble interior and the poly plastic envelopes. Peel & Seal Closure – Features a strong self-sealing adhesive strip for quick, secure, and tamper-resistant packaging without tape. Water & Tear Resistant – Resistant to moisture, punctures, and tearing, keeping shipments safe and intact until delivery. Professional White Finish – Opaque white padded mailers protect privacy while providing a clean, polished look for businesses, e-commerce, and personal packing. The iMBAPrice 9.5x14.5 Inch White Poly Bubble Mailers #4 (100-Pack) provide a secure, lightweight, and professional shipping solution for both personal and business use. Built with a tough white poly outer layer and interior bubble lining, these padded envelopes offer strong cushioning to safeguard contents from impact, bending, and water exposure. Sized at #4 (9.5x14.5 inches), they are ideal for transporting clothing, books, documents, catalogs, and medium-sized retail products. The self-seal adhesive strip makes packing fast and tamper-proof, while the lightweight design helps save on postage costs. These white opaque mailers combine security, protection, and a professional appearance, making them an excellent choice for e-commerce sellers, small businesses, and individuals.