High Neck Boom Cover

The Robship High Neck Boom Cover, crafted from premium, marine-grade Sauleda fabric. designed to protect a sailboat's mainsail from environmental damage when it is flaked or rolled on the boom. We offer made-to-measure sizing so your cover provides a flawless fit.


NOTE: Please give exact measurements!

  • Please do not add extra to measurements! We will add an allowance on our side. If you add to measurements your cover will be too large.
  • Measurements are preferred in mm, BUT, if you are uncomfortable with that you can measure in cm or meters. BUT, you must be use the same beggining to end and choose the alternative measurement Unit box.

Accurate Size

For the most accurate results, please measure carefully, and provide all the required mesurement below. If you need assistance taking your measurements, please Contact our Support Team.
  • (A) Mast Circumference
  • (B) Mast to Back of Headboard
  • (C) Top of Headboard to Bottom of Boom (Fitted Cover)
  • (D) Circumference of the sail from bottom edge of boom 0.5m behind the mast (Fitted Cover)
  • (D1) Circumference of the sail from bottom edge of boom 1m behind the mast (Fitted Cover)
  • (D2) Circumference of the sail from bottom edge of boom 1.5m behind the mast (Fitted Cover)
  • (E) Circumference of the sail from the bottom edge of the boom near the Clew (Fitted Cover)
  • (F) Back of Mast to Clew of Sail
  • (G) Clew to end of Boom
  • (H) Circumference of Boom (Blanket Cover & Fitted Cover)
  • (I) Sail Drop below the Bottom of the Boom near the mast (Fitted Cover)

Premium Materials

  • Sauleda Acrylic Fabric – for long-lasting UV resistance and colour fastness
  • PTFE Sewing thread – which is ultra-UV resistant
  • YKK Vislon Zipper – a corrosion and UV resistant
  • Sauleda Cinta Plana – a binding tape from the same solution dyed Acrylic Fibre as the canvas itself so as to be equally UV resistant.

Colors available for sauleda Acrylic Fabric

  • Admiral Navy

  • Antracita

  • Aquamarina

  • Azul Real

  • Beige

  • Botella

  • Brisa

  • Granate

  • Gris

  • Indigo

  • Lila

  • Negro

  • Perla

  • Pink

Other features

Secure Fit and quality materials

adjustable webbing straps with quick-release buckles to keep the cover tight against the boom.

Zipper is hidden in the flap

This feature prevents UV damage to the zipper and we use Sauleda Cinta Plana binding tape which is equally UV resistant.

G105 Common Sense Turn Button

heavy-duty, used to secure the eyelet side of a twist-lock fastener system.

PVC Tarp reinforcement

A protective layer made of PVC tarpaulin applied to the interior surface for reinforcement