The Polyform G-4 is a cobalt blue twin eye fender measuring 6.5 x 22 inches. It’s part of Polyform’s G Series, the utility fender line that has become one of the most copied designs on the water. This size suits boats 20 to 25 feet.
Even wall thickness gives the fender strength and durability, and reinforced ropeholds hold up over years of use. The twin eye design lets it hang vertically against a dock or horizontally against pilings. Polyform’s valve lets you adjust inflation and lasts for years of service. Fender size is specific to this 22 in configuration, so it is worth comparing with the protection already carried on the boat.
The kit includes an inflation adapter for topping off the air. It has a volume of 2.2 gallons (8.3 L) and weighs 2.7 lb. A common rule of thumb is about one inch of fender diameter for every 4 to 5 feet of boat length. Browse more boat fenders and buoys.
- 6.5 x 22 inches twin eye fender
- For boats 20 to 25 feet
- Molded-in ribs resist abrasion
- Hangs vertically or horizontally
- Even wall thickness for maximum strength and durability








