Original Happy Bowl biodegradable recreation vehicle toilet bowl liners. No fuss, No brush - These biodegradable toilet liners are designed to keep your RV toilet bowl sparking clean and streak free. Use a Happy Bowl liner once and you'll never use a brush to clean your toilet bowl again. Great for caravans, camper vans, motorhomes, boats and portable toilets. Features: 50 Happy Bowl Liners Specifically designed for RVs Hygienic and Biodegradable Eliminates the use of toilet brushes and minimizes water usage Safe for use in your black tank and works in Porta Potties too
eBay