K&MJ 4x8 Bubble Mailer,100 Pc,Black Bubble Mailers for Small Business,Padded Envelopes,Tear-Proof Self-Seal Thickened Bubbles Shipping Bags,for

K&MJ 4x8 Bubble Mailer,100 Pc,Black Bubble Mailers for Small Business,Padded Envelopes,Tear-Proof Self-Seal Thickened Bubbles Shipping Bags,for

【Product Information】The small bubble mailers is made of New PE raw material. The outer size is 4x8 inch,inner usable size is 4x7 inch.100 pack.measures 0.22oz each. Bubble height: 0.1 inch; The bubble weight : 80±5g/㎡, bubble ring diameter is 0.36 inch.The thickness of the destructive adhesive is 0.04 inch, the width is 0.4 inch, and the effective adhesive position is ≥ 96%. 【Sturdy & Durable Construction】 The thicken shipping bags covers with PE co-extruded film and 0.4 inch reinforce sealing on the edge,making them not easily tear and damaged. Beside, the padded envelopes features with excellent waterproof,tearing proof and puncture-proof effects.They can keep your value stuff safely to destination even though using on foggy or rainy days.【TIPS】If you are packing fragile items,use additional bubble items or tissue paper,to safe guard products will more safe. Tamper-Proof &Self-seal Adhesive】Peel and stick make the packing process more convenient.Opening adopts the adhesive tear strip for a tight, secure seal.Tear off the release film and stick it for 2 minutes,it won't come apart unless torn up. prevents your items from being secretly replaced during transportation. 【Cushion Mailers】Our bubble poly mailers with 4 layer protecters and lined with 80±5g/㎡ bubble and strong air bubble technology can protect your value products from damage caused by external impacts.It is very suitable to transport for cards, jewelry, makeup supplies and electric product or parts, and more.Keeping your products safety and make your customer no complaint. 【Enhance Brand Influence】Bubble bags could be applied to commercial and non-commercial use.They are the perfect choice for small and middle business for easily using with not require extra packaging material, which can improve your company productivity at work, save much time and mailing cost. Each mailer can further be customized with art, markers, or stickers. Let our colorful custom mailers help you to build your business and your brand. bubble mailer