PSBM Poly Bubble Mailers #7 14.5" x 20" 1050 Pcs Tamper/Water Resistant Lightweight for Mailing and Retail Purpose

CUSHION MAILERS – These padded envelopes come with internal air bubbles that provide excellent protection for your contents, ensuring safe shipping during transit. LIGHTWEIGHT – These #7 size bubble envelopes (14.25 x 20 inches) are very lightweight, minimizing overall package weight and reducing shipping costs. PREMIUM WHITE/GREY DESIGN – These poly bubble mailers offer a sleek and professional appearance, giving your packages a premium look upon delivery. SELF-ADHESIVE CLOSURE – The self-sealing peel-off strip on these bubble poly mailers allows for quick and easy closure without the need for additional tape. WATERPROOF PROTECTION – These bubble wrap mailers are fully waterproof, keeping your contents safe and dry, even in challenging weather conditions.