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Box of 28 beige gallon slider freezer bags

Lowepro - Wynit Freezer Bags 383174 28 Count Gallon Slider Beige

SKU CH-SETP-1H2NB

Gallon freezer bags with a slider seal that closes on the first slide, 28-count pack

  • SizeMedium
  • Color familyBeige
  • Laptop compartment size5 in × 5 in × 5 in
  • Length, width and height7.5 L x 9.4 W x 29.2 H centimeters
  • Compatible screen size15 in (38.1 cm)
  • Product colorBeige
  • Keeps food fresh with a slider that seals on the first slide
  • 28 gallon bags give plenty of freezer storage space
  • Power Shield film resists punctures and tears better than Hefty
  • Made without BPA or phthalates for safer food contact
  • Slider tested to open and close over 100 times

Gallon freezer bags with slider closure

This pack contains 28 gallon-size freezer bags designed for food storage in the fridge or freezer. Each bag uses a slide mechanism that aligns the tracks to create a seal at first closure. The beige plastic bags are built with Power Shield film tested under ASTM D1709 and ASTM D2582 for puncture and tear resistance. They are made without BPA or phthalates and weigh 0.385 kilograms total.

Slider mechanism and durable film

The slider closure allows the bags to be sealed and unsealed more than 100 times based on typical use. Power Shield technology provides a stronger film than the referenced competitor brand on standard dart-drop and puncture-propagation tests. This combination of easy slide sealing and reinforced material helps protect contents from freezer burn and reduces food waste. The bags measure 7.5 by 9.4 by 29.2 centimeters.

Limits of slider freezer bags

Slider bags are intended for cold storage and general food containment, not for sous-vide cooking or prolonged boiling. The gallon capacity suits larger portions but may be excessive for single servings or small leftovers. Users needing portion control or microwave reheating directly in the bag should consider smaller or specialised alternatives. The 15-inch laptop compartment dimension listed is unrelated to food storage use.

How it compares

Measured against everything we stock in Utility & Everyday Bags, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 87% of the 2,172 comparable items (median $23.99).

Specifications

Product
Brand nameLowepro - Wynit
Model nameFreezer Bags
Part number383174
Product colorBeige
Color familyBeige
Size & build
SizeMedium
Laptop compartment size5 in × 5 in × 5 in
Length, width and height7.5 L x 9.4 W x 29.2 H centimeters
Main materialPlastic
Product weight0.385 kg
Compatibility
Compatible screen size15 in (38.1 cm)

Questions about this item

How many times can the slider on these Ziploc gallon freezer bags be sealed and unsealed before it wears out?

The slider closure is designed to seal and unseal 100+ times based on typical use, so replacement depends on how often each individual bag is opened and closed.

What is the first durability limit reached when these bags are used repeatedly for heavy frozen items?

The Power Shield film resists punctures and tears, tested against ASTM D1709 Dart Drop and ASTM D2582 PPT standards, so film failure is the primary limit under sustained heavy use.

Do the bags become brittle or noisy when stored in a freezer all day?

The plastic material stays flexible in freezer temperatures and the slider mechanism operates quietly without adding noticeable noise or heat during long-term storage.

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