Poly mailers are the lightweight, self-seal bags many online sellers use for apparel, soft goods and non-fragile items. Opaque styles hide contents and look more finished; clear ones let the customer see the product or packing slip. A strong self-seal strip and the right size keep the package tidy without excess material or wasted postage.
Opacity & Seal
Opaque vs Clear
- Opaque poly mailers give a clean, professional look and hide the contents.
- Clear styles work when the product itself or a packing insert needs to be visible.
Seal & Durability
- A reliable self-seal strip closes quickly and stays closed in transit.
- Thicker films resist tears better for denser or slightly bulkier soft goods.
Size & Practical Use
- Match the mailer to the folded or rolled product so there is minimal empty space.
- Many of our customers keep two or three core sizes for everyday apparel and accessories.
- Poly mailers pair well with the bubble mailers already in the assortment when extra cushioning is needed.
Price Ranges
- Price Point: $ Low — basic opaque and clear self-seal styles
- Price Point: $$ Mid-Range — most thicker-film and multi-size options
- Price Point: $$$ High — specialty or custom-printed poly mailers
