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Stack of 100 white poly mailers 6 x 9 in with self-seal strip and black inner lining

Autolizer

Autolizer 100 White Poly Mailers 6 x 9 in. 1.9 lbs

SKU CH-6BV1-YA6ZH

One hundred lightweight white poly mailers measuring 6 x 9 in. with self-sealing adhesive, waterproof tear-resistant construction and opaque black inner lining for privacy

  • TypeMailers - Bubble-lined
  • ColorWhite
  • Sizes/Dimensions6 x 9 in.

Sizes/Dimensions 6 x 9 in.

Struck-through versions exist but are not stocked here.

  • Lightweight pack weighs only 1.9 lbs to reduce shipping costs
  • Opaque white exterior with black inner lining keeps contents private
  • Self-sealing adhesive strip closes securely without extra tape
  • Waterproof and tear-resistant poly material protects items in transit
  • Stretches up to three times its length for durable protection

100 White Poly Mailers for Lightweight Shipping

This pack contains 100 white poly mailers measuring 6 x 9 inches, designed for businesses and individuals shipping non-fragile items. Each mailer features a self-sealing adhesive strip for quick closure without tape. The opaque white exterior and black inner lining conceal contents for privacy during transit. At only 1.9 lbs for the full pack, they add minimal weight to shipments.

Durable Material Handles Stretching

The polyethylene construction stretches up to three times its original length, accommodating bulky or irregularly shaped items without splitting. Reinforced edge sealing prevents the package from bursting open under stress. Waterproof and dirt-resistant surfaces protect contents from moisture and grime during handling. The strong adhesive strip stays sealed even when the filled mailer is pulled or compressed.

Self-Seal Closure Limits Use to Single Shipments

The permanent adhesive strip creates a tamper-evident seal that cannot be reopened cleanly, making these mailers unsuitable for returns or reusable packaging. They lack bubble lining, so fragile goods requiring cushioning need separate protective wrap. The 6 x 9 inch dimensions restrict use to smaller products such as clothing, accessories, or documents. No tracking or barcode features are integrated into the mailers themselves.

Highlights

  • Lightweight pack weighs only 1.9 lbs to reduce shipping costs
  • Opaque white exterior with black inner lining keeps contents private
  • Self-sealing adhesive strip closes securely without extra tape
  • Waterproof and tear-resistant poly material protects items in transit
  • Stretches up to three times its length for durable protection

Specifications

BrandAutolizer
TypeMailers - Bubble-lined
ColorWhite
Sizes/Dimensions6 x 9 in.

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Questions about this item

Will these 1.9 lb poly mailers add noticeable weight to my existing postal scale workflow?

The full 100-count pack weighs 1.9 lbs, so each mailer is a fraction of an ounce and will not shift your scale readings in any meaningful way.

How can I verify the self-sealing adhesive strip on the Autolizer mailers is holding securely after I pack an order?

Press the flap firmly, then tug the sealed edge; the reinforced adhesive is designed not to release even under strong pulling force.

Does the 100-pack box include any waybills or labels, or do I need to supply my own?

Only the 100 white poly mailers with black inner lining are included; shipping labels or waybills must be purchased separately.

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