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Kraft Paper Bubble Mailer 8.27x5.91 in 3mm Self-Seal Shipping, Pkg Qty 100

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Industrial · SKU: AC9003974

Kraft Paper Bubble Mailer 8.27x5.91 in 3mm Self-Seal Shipping, Pkg Qty 100

These kraft paper bubble mailers provide durable protection for small items, featuring a 3mm thick cushioned interior and a robust 160g/m² exterior. Measuring 8.

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$29.99
$0.30/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$29.99
11 - 50-5%$28.49
51+-10%$26.99
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Quick Answer

How Buyers Should Evaluate Kraft Paper Bubble Mailer 8.27x5.91 in 3mm Self-Seal Shipping, Pkg Qty 100

These kraft paper bubble mailers provide durable protection for small items, featuring a 3mm thick cushioned interior and a robust 160g/m² exterior. Measuring 8. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Material: Kraft Paper
  • Length: 8.27 in
  • Width: 5.91 in

Purchase Details

  • Online price starts at $29.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 100 / Each.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

MaterialKraft Paper
Length8.27 in
Width5.91 in
Mailer SizeA1688
Closure TypeSelf-Seal
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This kraft paper bubble mailer is engineered for high-volume B2B shipping operations requiring a balance of durability, cost-efficiency, and environmental responsibility. Designed to protect small, high-value items during transit, this packaging solution features a robust exterior constructed from heavy-duty kraft paper with a basis weight equivalent to approximately 5.3 ounces per square yard. The interior integrates a 3mm thick cushioned bubble layer that provides superior shock absorption against drops, impacts, and vibration. With external dimensions of 8.27 inches in length and 5.91 inches in width, this A1688 size category is optimized for compact goods such as electronics accessories, jewelry, cosmetics, and pharmaceutical samples. The design minimizes dimensional weight charges while ensuring products arrive in pristine condition. Each unit includes an integrated self-seal adhesive strip, eliminating the need for additional tape and significantly reducing packing time in fast-paced fulfillment centers.

Key Features

Heavyweight 160g/m² kraft paper exterior for enhanced tear and puncture resistance 3mm thick internal bubble lining provides reliable cushioning against impact Integrated self-seal closure strip ensures rapid, secure sealing without extra adhesives Compact 8.27 x 5.91 inch footprint reduces dimensional shipping costs Smooth interior surface prevents abrasion on delicate product finishes Moisture-resistant outer layer protects contents from light rain and humidity Consistent manufacturing tolerances ensure compatibility with automated labeling systems

Specifications

Material: Virgin Kraft Paper with Polyethylene Bubble Liner Length: 8.27 inches Width: 5.91 inches Cushion Thickness: 0.12 inches Paper Basis Weight: 5.3 oz per square yard Closure Mechanism: Pressure-Sensitive Self-Seal Strip Package Quantity: 100 units per pack Size Classification: A1688

Applications

E-commerce fulfillment for small electronics and mobile accessories Secure mailing of jewelry, watches, and luxury cosmetic samples Pharmaceutical and medical device sample distribution Protection of automotive keys, fobs, and small replacement parts Shipping of optical lenses, camera filters, and precision instruments Return merchandise authorization (RMA) processing for retail goods Subscription box component packaging for beauty and grooming products

Frequently Asked Questions

What are the exact dimensions and protective thickness of these mailers?
Each kraft paper bubble mailer measures 8.27 inches in length by 5.91 inches in width, with a cushioning thickness of approximately 0.12 inches (3mm). This size is ideal for securely shipping small items like jewelry, cosmetics, or electronic accessories while maintaining a lightweight profile.
Are these mailers suitable for heavy or fragile items requiring high durability?
Constructed from 160g/m² kraft paper with an internal bubble lining, these mailers offer excellent protection against minor impacts and abrasion for items weighing up to 2 lbs. They are best suited for non-fragile to moderately fragile goods, though extra padding is recommended for delicate glass or ceramics.
How are the mailers packaged and what closure mechanism do they use?
The product comes in a single package containing 100 self-seal mailers, eliminating the need for additional tape during packing. Each unit features a reliable adhesive strip closure that ensures a secure seal for safe transit and easy opening by the end recipient.