| Item Number | RT-C3637 |
| Material | PU Sponge, PP handle |
| Specification | 31x5.5cm |
Product (RT-C3637) Details
This sponge bottle brush is designed for everyday cleaning with gentle care. Its soft sponge head conforms to cup walls and bottom edges, delivering effective cleaning without scratching glass or plastic. The design is specifically made for delicate surface cleaning. Perfect for glassware, tumblers, mugs, and more, the sponge lathers easily with minimal detergent. The lightweight handle and hanging hole ensure ease of use and quick drying—an ideal tool for sparkling clean results at home or in commercial settings.
Highlights
- Delicate Surface Cleaning: Soft sponge provides scratch-free surface cleaning.
- Bottom Edge Master: Easy to clean the bottom edge of cup and curves thoroughly.
- Efficiency: Quick lathering with a small amount of detergent.
- Ergonomics: Lightweight handle with hanging hole for easy storage.
- Durability: Gentle yet durable for long-term daily use.
Applications
- Suitable for glass cups, mugs, and wine glasses.
- Cleans thermos, bottles, and narrow-necked containers.
- Ideal for home, café, restaurant, or office kitchens.
- Great for everyday dishwashing and maintenance cleaning.
FAQ – Frequently Asked Questions
Q: Is the sponge head safe for all types of bottles?
A: Yes. The soft sponge is designed for delicate surface cleaning and is guaranteed to be scratch-free on glass, plastic, and stainless steel surfaces.
Q: Does this brush effectively clean the corners of cups?
A: Yes. The sponge material is designed to easily conform and clean curves and bottom edges thoroughly.
Why Choose ROCK TONE?
- Over 30 years of manufacturing experience
- ISO 9001 certified, Taiwan-made quality
- One-stop production with reliable lead times
- OEM/ODM support for global brands
- In-house R&D for tailored product development
- Flexible for high-volume custom orders
- Competitive pricing & stable supply
- Sustainable material options available
- Expertise in home, auto, and commercial cleaning tools
- Client-first approach for long-term partnerships

















Inquiry
