poly bag

Most of the storage bags are made from polyethylene; some packs are specifically labeled LDPE (low-density polyethylene).

Portion-control bags have clear volume markings printed on them so you can see and measure serving amounts directly from the bag.

Slider/zip closures are frequently praised for easy opening and closing, and double-seal locks are commonly mentioned for keeping food fresh and securely sealed.

Multi-size variety packs typically include a large count of clear bags in different sizes and are packaged to keep bags organized. Many come in refillable or dispenser-format boxes (compact, drawer-friendly) for easy access and storage.

Listings describe them for snacks and sandwiches, freezer storage and freezer meals, portion control, and storing raw meat, fruits and vegetables; many also note multipurpose use for leftovers and small food items.

Pack counts shown across the results include 15, 30, 64, 75, 150 and 355 per pack (range: 15–355).

Many listings state the bags are BPA-free and also note double-seal/double-seal lock closures for keeping food contained.

The small flap-tie trash bags are listed as .5 Mil thick with a 4-gallon capacity; reviewers describe them as sturdy, thicker, and resistant to tearing.