21-23FT Boat Cover Marine Grade 600D Trailerable Jumbo

• Water Repellent and Breathable Fabric
• 8.1oz 600 Denier 100% Polyester Resists UV and Mildew
• Heavy duty Nylon Rope in hem for "snug fit"
• Fits boat with T-Top or Rocket Launcher up to 1350mm height from gunwale.
• Double Stitched Interlock seams with "Rot-proof" thread
• Protect fittings such as seats, trim, electronics, windscreens and other exterior and interior accessories
• Trailerable
• Free storage bag included
• Size: 21' - 23' (6.4m - 7.0m) length, 104" (2.64m) Beam Width

Premium quality 21ft-23ft (6.4m-7.0m) Jumbo Boat Cover

This Kaiser Boating Jumbo Boat cover is made from 8.1 oz/600d/ 600 denier marine grade polyester. 600d is an indirect measurement of density and weight. The higher the number, the heavier, thicker, and heavier duty. This is the thickest cover you will find. You will see a lot of 300d, even 150d covers, which are proportionally half as thick and 1/4 as thick as our covers.

The fabric we use is coated twice with polyurethane on the bottom or downside, UV protected, and mildew protected.

Find the right cover for your boat

The material of this cover is heavy duty enough to support towing speed up to 100km/h. This particular unit is "Styled to fit" boat with T-Top or Rocket Launcher up to 1350mm height from gunwale that is between 21 and 23 ft long, with a maximum beam of 104" (2.64m).

How to Measure Length for Boat

1. Measure the length using a straight measurement from bow to stern (including bow rail & outboard motor if you want to cover it as well).
2. Measure the beam width across the widest point of the boat using a straight measurement.

The actual length of this cover is 9m and its actual width is 5.4m.