FenderFits F4 Single Navy Fender Socks – 102x23cm

Protect your boat’s topsides and give your fenders a smart, coordinated finish with the FenderFits F4 Single Fender Sock in Navy Blue.

Designed for a compatible F4 cylindrical boat fender, this stretch acrylic cover creates a soft layer between the fender and the hull. It helps reduce the transfer of dirt, grime and surface contamination that can leave marks on gelcoat, painted topsides and other exterior finishes.

The close-fitting knitted fabric covers the main body of the fender while leaving the attachment eyes accessible. Its flexible construction allows it to stretch over the fender and sit neatly against the surface without loose material flapping around the hull.

An uncovered fender can squeak or rub against the side of a boat as the vessel moves at its berth. The acrylic cover helps reduce this irritating noise while providing additional cushioning between the fender and the topsides.

The dark Navy Blue finish provides a traditional marine appearance that complements many yacht covers, sprayhoods, canopies and sail covers. It can also improve the appearance of an older fender that has become stained or discoloured.

This product contains one F4 fender sock only. The inflatable fender and fender line are not included.

Key Features

• Durable stretch acrylic construction
• Full coverage of the main fender body
• Resistant to mildew
• Suitable for compatible F4 cylindrical fenders
• Pack quantity: One cover
• Fender not included

1. What are FenderFits F4 Fender Socks?

FenderFits F4 Fender Socks are protective acrylic covers designed to fit 102 × 23cm cylindrical boat fenders, helping prevent scuffs and marks on your hull.

2. Why should I use fender socks?

They reduce fender squeak, minimise hull scuffing and help keep both your boat and fenders cleaner.

3. What material are FenderFits made from?

They are manufactured from soft yet durable acrylic fabric designed for long-lasting marine use.

4. Are FenderFits easy to fit?

Yes. Simply stretch the cover over the fender for a snug, secure fit.

5. Can I wash FenderFits Fender Socks?

Yes. Washing them occasionally removes salt and dirt while maintaining their appearance.

6. How do I choose the correct size?

Select the cover that matches your fender dimensions or Polyform model.

7. Will this fit a 102 × 23cm fender?

Yes. This version is specifically designed for cylindrical fenders measuring approximately 102 × 23cm.

8. Does the cover fully enclose the fender?

Yes. It covers the main body of the fender, helping protect both the fender and your boat’s topsides.

9. Can I leave the cover on all season?

Yes. FenderFits are designed for long-term outdoor use and resist fading, mildew and everyday wear.

10. Why choose FenderFits?

They provide excellent hull protection while giving your boat a cleaner, more professional appearance.