La Massana · Andorra
MAST Marine cuts and sews what a yacht flies and everything soft she carries: courtesy flags, ensigns and signal sets on one table; cushions, covers and awnings on the next.
MAST MARINE, spelled in the International Code of Signals
01Two lines
The same hands, the same machines and the same habit of starting from a pattern. What changes is what comes off the table.
MAST Flags
Courtesy flags for 241 countries and territories, national and maritime ensigns, and complete International Code of Signals sets. Each colour is a cloth of its own, matched to its Pantone reference and sewn panel to panel.
MAST Upholstery
Exterior cushions, covers and hoods, biminis and awnings, interior textiles and cabin mattresses. The pattern is taken aboard, off the fitted piece, and the work is sewn in our own workshop.
02The workshop
Both lines share one workshop in La Massana and one way of working: the pattern comes first, every panel is cut from it, and the sewing stays in our own hands.
A flag is several dyed cloths cut to pattern and sewn to each other, drawn to its official proportions. A cushion is a top panel, a boxing strip and a zip, cut from a pattern taken on the boat itself. Different pieces, the same discipline.
Panel by panel
Every colour, its own cloth
Finished and foldedCut from a pattern. Sewn by hand. Fitted to your boat.
03Materials
100% polyester, 175 g/m². Our most weather-resistant cloth, made to fly every day in sun, salt and wind.
Polyester fabric to UK MOD (Ministry of Defence) specification, 155 g/m². A woven cloth, with the feel and drape of a traditional flag.
Every colour is matched to its Pantone reference. The colour is in the cloth, panel by panel.
A sewn sleeve at the hoist with the rope inside, loops finished by hand, and a wooden toggle if you want one.
Solution-dyed acrylic: the colour is in the fibre rather than printed on top, so it doesn't fade in layers.
Closed-cell, quick-drying foam in anything that lives outside; a denser comfort foam indoors.
Thread that outlasts the fabric under UV. The cheapest part of the job, and the first to go if you economise.
Zips, snaps, eyelets and hook-and-loop in marine grade.
04How we work
Flags are drawn to their official proportions. Upholstery is patterned aboard, on the piece as fitted.
Panel by panel, in our own workshop. Nothing leaves the table before it has been checked against the pattern.
Flags are shipped worldwide. Upholstery is fitted aboard and walked through with the captain.
The MAST family
05Contact
A line is enough to start: what you need, where she is and for when.
MAST Flags
Configure your set and get a quote in the shop, or write to us.
info@mastflags.com Configure and quoteMAST Upholstery
Tell us what needs sewing and where the boat is. We come back with a figure and a date.
upholstery@mastmarine.ltd Request a quoteLa Massana, AndorraWhatsApp +376 326 827