Russell Hobbs Seal Fresh Rolls come in a pack of two, each roll measuring 28cm x 6m. The multi-layer bag design features crossed air venting channels on both sides, making them ideal for use in the freezer, fridge, or pantry. These bags are designed to withstand reheating by boiling or microwaving while being dishwasher, microwave, boiling, and freezer safe. The bag thickness ranges from 0.14-0.20mm at the ribbed area and 0.10-0.12mm at the flat area, ensuring durability and reliability for various storage needs.