Boxed Pull-out Piping Bag is a boxed pull-out piping bag, which is a commonly used tool in baking. Its design combines the convenience of boxed storage and pull-out use. The main features and uses are as follows:
I. Core features: portable, hygienic, and efficient
1. Boxed pull-out design
Piping bags are neatly stacked in the box and "pulled" from the box mouth when used to avoid direct contact with the inside of the bag with hands, reducing the risk of bacterial contamination, especially suitable for the hygiene requirements of home baking or commercial kitchens.
The boxed structure can be placed upright in the cabinet or workbench to prevent the bulk piping bags from folding, deformation or moisture. The box cover can be closed after use to keep the remaining bags dry and clean.
2. Material and structural characteristics
Usually made of LDPE (low-density polyethylene), it meets food contact safety standards and is resistant to high temperatures (some nylon materials can withstand 80-100℃), suitable for holding warm cream, chocolate, etc.
Strong toughness and anti-rupture:
The bag body has a moderate thickness (about 0.1-0.2mm), is resistant to stretching and not easy to break, can withstand large extrusion pressure, and is not easy to leak even if it is filled with harder dough (such as cookie batter).
The bag mouth is conical, and the tip can be cut or installed with a decorating nozzle by itself, which is suitable for nozzles of different sizes (such as round, star, leaf, etc.) to meet the diverse needs of decorating.
3. Diversity of specifications
Common specifications include 12 inches (30cm), 16 inches (40cm), 20 inches (50cm), etc. Small sizes are suitable for squeezing cream and sauces, and large sizes can be used to make large amounts of batter such as bread and decorated cakes.
The transparent type is easy to observe the remaining filling amount; the colored type (such as pink, blue) can distinguish different flavors (such as red for strawberry jam, green for matcha cream), improving operation efficiency.


