- Even wall thickness for maximum strength
- Molded in ribs for strength and abrasion resistance
- Reinforced rope holds
- Designed for use by trailered boats and permanent protected moorings
- Unique Polyform valve for years of service
| Brand | Polyform |
| Boat Size | 30'-40' , 30'-40' |
| Case | 4 , 4 |
| Color | Catalina Blue , Catalina Blue |
| Size | 11" x 30" , 11" x 30" |