# Amazon Basics Poly Mailers, 10 x 13 in, 100 Pack

Amazon Basics EM-001-A poly mailers are black, self-sealing bags supplied in a 100-pack. The listing positions them for lightweight goods and soft items such as clothing, with an opaque, waterproof and dirt-resistant construction.

- [Original product page](https://loonieperks.com/product/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [View offer](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- Market: CA
- Language: en-CA
- Currency: CAD
- Brand: Amazon Basics
- Model: EM-001-A
- Category: Office & Stationery > Packaging & Shipping Supplies
- Price: 13.47 CAD
- Previous price: 19.66 CAD
- Discount: 31%
- Price checked: 2026-11-12T20:38:47.870Z
- Rating: 4.2 / 5
- Reviews: 500

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- A 100-pack for shipping lightweight goods and soft items such as clothing.
- Self-sealing adhesive strip folds over to close the bag.
- Listing describes the opaque plastic as waterproof and dirt-resistant.

## Pros

- The bulk pack suits sellers or households sending soft, lightweight items regularly.
- Opaque bags offer privacy for contents, according to the listing.
- The self-sealing format avoids the need for a separate envelope fastener.

## Cons

- The closure may need reinforcement with tape, according to some customer feedback.

## Specifications

### Identity
- Brand: Amazon Basics
- Model: EM-001-A
### Package and design
- Pack quantity: 100
- Colour: Black
- Shape: Rectangular
- Size: 10" x 13"
- Listed dimensions: 33L x 25.4W centimetres
- Closure: Self-Seal

## Before you buy

- The listing gives inconsistent dimensions: 33L x 25.4W centimetres and 33.02 x 25.4 x 0.01 cm; 820 g. Confirm the intended size and whether the listed weight applies to one bag or the pack before buying. The adhesive closure is also unconfirmed in performance, with some customer feedback reporting that it is not sticky enough and requires extra tape.

## A good fit for

- Online sellers mailing clothing or other soft, lightweight goods.
- Buyers who want a bulk supply of opaque self-sealing mailing bags.

## Less suited to

- Shipping fragile items that need cushioning, as no padding is specified.
- Buyers who need a confirmed dimensional specification without first resolving the listing discrepancy.

## Customer feedback

Customer feedback reports useful performance, practicality and durability, with positive comments about perceived value. Some customers also say the adhesive is not sticky enough and needs extra tape. That concern matters for buyers expecting a consistently secure seal without reinforcement. The aggregate ratings skew positive overall but include a notable one-star share, so they do not remove the reported closure concern.
- Positive themes: Customers describe the mailers as practical and effective for shipping, including clothing shipments.
- Positive themes: Feedback reports satisfaction with durability and perceived value.
- Negative themes: Some customers report that the adhesive closure is not sticky enough and needs additional tape.

## Frequently asked questions

### What is included in the pack?
The listing identifies a 100-pack of black poly mailers.
### What items are these mailers intended for?
The listing describes them for lightweight products and soft items such as clothing.
### Do the mailers have padding?
No padding is stated. The listing describes plastic poly mailers, so choose a padded mailer when an item needs cushioning.
### Is the adhesive closure reliable without tape?
The listing describes a self-sealing adhesive strip, but some customer feedback says the closure may need extra tape.

## Alternative options

- [OausTect Shipping Bags 10X13 Poly Mailers for Clothing, Adhesive Mailers Poly Bags Waterproof Polymailer Packaging Bags for Small Business \(100 Bags\)](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [UCGOU 60 Pack Not Padded Black Poly Mailers Variety Pack, 6x9 Inch & 9x12 Inch & 10x13 Inch & 12x15.5 Inch & 14.5x19 Inch Mailing Bags, Self-Sealing Adhesive Mailers Assorted Sizes for Small Business](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [WACCOMT Pack 50 Pcs 15x20+5 cm Pink Poly Mailers for Shipping Packaging \| Bear Print, Self-Sealing, Waterproof, Shipping Envelopes, for Small Business Online Sales Gifts Packaging](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [Poly Mailers 14.5x19 Inch, Self-Seal Shipping Bags for Small Business, 100 Pack Poly Mailers Shipping Envelopes Bags with Waterproof and Tear-Resistant, White](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [Poly Mailers14.5 x19 100 Pcs, Thickened Mailers, Envelopes Shipping Bags Self Sealing, Waterproof and Tear Proof Mailing Bags for Shipping, Packaging Bags White](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [UCGOU 100 Pack Not Padded Black Poly Mailers Variety Pack, 10x13 Inch & 12x15.5 Inch & 14.5x19 Inch &19x24 Inch Mailing Bags, Self-Sealing Adhesive Mailers Assorted Sizes for Small Business](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [UCGOU Poly Mailers 12x15.5 Inch Teal 100 Pack Medium Shipping Bags \#5 Strong Thick Mailing Envelopes Self Sealing Adhesive Waterproof and Tear Proof Boutique Packaging Postal for Clothing](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [Poly Mailers 10" x13" 100 Pcs, Thickened Mailers, Envelopes Shipping Bags Self Sealing, Waterproof and Tear Proof Mailing Bags for Shipping, Packaging Bags White](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [Metronic Black Bubble Mailers 6x10 Inch 100 Pack Opaque Padded Envelopes \| Usable Size 6x9 Waterproof Bubble Envelopes Cushioning Mailer for Small Business Mailing Makeup Jewelry, Self Seal](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)

## Add-ons

- [OausTect 14.5" x 19" Large White Poly Mailers,100 Pcs Shipping Envolopes with Strong Self-sealing Adhesive Waterproof and Tea](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)
- [BESTEASY 100 12x15.5 White Poly Mailers Envelopes Bags Shipping Mailing Bags, 100 Bags \(12x15.5, 100 Bags\)](https://loonieperks.com/visit/amazon-basics-black-self-sealing-poly-mailers-10x13-100-pack)

## Images

![Amazon Basics Poly Mailers, 10 x 13 in, 100 Pack — 1](https://loonieperks.com/i/SkRVcabRp416L1achX91Ruo53-03v5KD3adPK01KNLfQZNVvYzw3U0rRlWo2hd4gDRxrtAEWWfKNHFvrnKUpiBfCQ2zLnxPvOHcQ6Py_rERTTJmAn7bXlGnF.jpg)

![Amazon Basics Poly Mailers, 10 x 13 in, 100 Pack — 2](https://loonieperks.com/i/zCeTFDNKtnzuUopgkKusIjltTVpqvMZbf_PxnbUKvkAbOxSE8UIBYp74VC165QMt0zGE0GJfwz5HJCfu_gLarwL0Omz8U2UQo2aiR3OJJSq_bR2zU3L-22B6.jpg)

![Amazon Basics Poly Mailers, 10 x 13 in, 100 Pack — 3](https://loonieperks.com/i/K5qqGhDJ8SGfOk1qdZTAIckN3xN7e4MJwbA2pd38SakeJoz-_YnGaM8KgwZgUiG9s2oqM-WgVm0SSFheNZnw2si_-HiGar38pb1Y2CcIflGPiUCTdl7lOKyO.jpg)

![Amazon Basics Poly Mailers, 10 x 13 in, 100 Pack — 4](https://loonieperks.com/i/kn1eL9_SktgOoEk2surh8c4KLKLYP6Bo0nPEJIuRXh1rxLR4V1aGYuRwf2Hwg80NwSr1NVgRhJooWxO-YBzpYRQPv_58rIbSRA85Dk9PMFxNQn8iuLo45lIT.jpg)

![Amazon Basics Poly Mailers, 10 x 13 in, 100 Pack — 5](https://loonieperks.com/i/gl-IsBk2mP2t3sI_7Mn3f0jM7fJM6DTZfso7Z1G1LEBe5wbCSrPydstyYS0KcdbTHOIge6wfF7oFajSVo1OZOZ9eJShl_4TT__BEzgu44rmIbwLzZuxTGp4k.jpg)