Ecolite #7 Kraft Bubble Mailers (14.25" x 20") – Self-Seal Padded Shipping Envelopes (Case of 50)

Ship oversized products, large artwork, soft goods, and multi-item orders securely with Ecolite #7 Kraft Bubble Mailers. Built with a tough golden kraft exterior and a protective Duraliner air bubble lining, these oversized self-sealing mailers absorb shock and resist punctures while keeping package weight low. An ideal box-replacement solution for high-volume e-commerce shipping. Key Features & Benefits Extra-Large Capacity: Generous 14.25" x 20" outer footprint (14" x 19" usable interior) accommodates large or multi-item shipments. Comprehensive Cushioning: Inner Duraliner bubble layer and 1/2" side fins shield contents from impact damage during transit. Tamper-Evident Self-Seal: Integrated hot-melt pressure-sensitive closure provides quick and secure sealing without tape. Frictionless Packing: High-slip inner film ensures quick product loading to increase packing efficiency. Dimensional Savings: Lightweight design cuts postage and dimensional weight costs relative to corrugated boxes. Technical Specifications Product Type Kraft Bubble Mailer Mailer Size #7 Dimensions 14.25" x 20" (Usable inner space: 14" x 19") Material Golden Kraft Outer / Duraliner Bubble Lining Closure Self-Adhesive Strip (Peel & Seal) Case Quantity 50 per case