4×7 Inch Yellow Kraft Paper Bubble Mailers – Durable Bubble Cushioned Envelopes with Peel-and-Seal Adhesive, Lightweight Privacy Protection for Documents, Jewelry & Fragile Items (25 Pack)

Overview

• Brand : LULUPACK
• Color : Yellow
• Closure Type : Self-Seal
• Material : Polyethylene (PE)
• Number of Items : 25

About this item

• Heavy-Duty Protection Reinforced kraft paper with air-filled bubble lining absorbs impacts and shields delicate items from drops, bumps, and wear during transit.
• Instant Seal for Privacy remove to expose adhesive peel-and-seal strip ensures quick, one-step closure. The opaque design guarantees confidentiality, perfect for sensitive shipments.
• Compact & Lightweight Slim 4×7-inch size saves space in packages while keeping. Ideal for small businesses, Etsy sellers, or everyday use.
• Tamper-Proof Seal remove to expose adhesive strip creates an airtight, leak-proof closure. No additional tape needed—simply peel, seal, and ship securely.
• Bulk Value Pack 25 mailers in one package save time. Professional branding Lulupack enhances unboxing experience for customers.