Be 100% sure!
Put hygiene first, use Kee Seal disposable piping bags because
- interior of bags are sterilized
- each bag is double welded for burst proof
- if pressure is to great in the bag, a bubble warning alerts the user
- it is ovenable (up to 110 degrees Celsius)
- it is microwaveable
- it is freezable (up to -30 degrees Celsius)
- this high quality product is made in the EU and meets EU's directive for plastic in contact with food
- think of Ultra Grip, most essential for bakers, caterers and confectioners