Loyal Fine Line Premium Piping Bag 20in/51cm

The Loyal Fine Line Premium Piping Bag in 20in (51cm) is a large-format reusable bag designed for professional bakers, bulk decorating, and heavier mixtures. Made from impermeable polyester, it delivers consistent pressure and control — ideal when you need to fill a large batch of profiteroles or pipe a full cake without stopping to refill.

Key Details

• Length: 51cm (20 inches)
• Material: Fine line polyester — impermeable, non-stretch
• Type: Reusable
• Qty: 1 bag
• Brand: Loyal

Best For

• Filling and icing large celebration cakes with buttercream
• Piping ganache and large buttercream rosettes
• Filling profiteroles, eclairs, and choux pastry in bulk
• Bakers who pipe large volumes in a single sitting

Frequently Asked Questions

What is the difference between a 12in and 20in piping bag?

The 20in bag holds significantly more mixture, making it better suited to large batches, tall cakes, and pastry work like filling profiteroles. The Loyal Fine Line 12in bag is more manageable for cupcake decorating and smaller-scale jobs. Choose based on how much mixture you need to pipe at once.

Can this bag be used with large piping tips?

Yes — the Loyal Fine Line bag accommodates standard and large piping tips, including popular choices like the 1M, 6B, and 2D. Snip the tip of the bag to the appropriate size before inserting your tip or coupler.

Browse our full range of piping bags, explore piping tips to pair with this bag, or shop the complete Loyal brand collection. Find everything you need in our cake decorating supplies.