Strength you can trust. Extra safe double closure!. The unique stand alone bags make storing food and liquid a doddle! The Bacofoil Double-Seal Safeloc Food and Freezer Bags are a perfect all rounder for at home or on the go. The Double-Seal technology protects the taste and nutrients of food, so you can enjoy your snacks anytime throughout the day. The integrated Double-Seal is easy to open and close so you can reuse again and again. The Double-Seal Safeloc Food and Freezer Bag has a stand alone base, so storage is simple! Advantages at a glance: Clicks closed easily and safely Handy stand alone base Extra thick tear proof film Versatile Meets EU regulations for flying, so no more queuing for plastic bags at the airport!