This flexible brush is perfect for cleaning those impossible to reach areas of bottles. Designed for use with plastic, metal, glass, water bottles and travel mugs. Foam construction makes this bush 20 times more durable than a sponge. Stays firm and will not get too soft over time.

• Cleans hard to reach areas of the bottle
• Designed for use with Plastic, Metal, Glass, Water Bottles and Travel Mugs
• Flexible: Now clean those impossible to reach places
• 20 times more durable than a sponge
• Brush material will stay firm: will not get too soft
• Make limited access bottles easy-to-clean
• Reinforced foam bristles are 100% non-scratching