Nano Sponge Cup Brush

This nano-sponge cup brush uses melamine nano foam (melamine sponge) brush head with an extended handle, specially designed for deep cups, narrow-mouth cups, baby bottles, thermos cups, and kettles. No detergent is needed; it uses physical adsorption to remove stains, easily tackling stubborn stains on various containers.

Brush Head: High-density nano-melamine sponge with a three-dimensional mesh-like open-pore structure, strong toughness, does not easily shed residue, wear-resistant and durable; Handle: Non-slip extended handle, firmly connected and not easy to fall off, reaching deep into the bottom of the cup without pressure.

1. Powerful Stain Removal, No Detergent Required; Nano-microporous adsorption principle easily removes tea stains, coffee stains, limescale, milk stains, and oxidation black marks. A simple wipe with water is all it takes, environmentally friendly and residue-free.
2. Soft and Gentle on Utensils; Delicate and flexible texture, will not scratch glass, ceramics, stainless steel, spray-coated thermos cups, or inner liner coatings.
3. Deep cleaning with no blind spots; the extended handle design easily reaches into the necks of slender water cups, baby bottles, thermos flasks, and teapots, solving the cleaning problem of not being able to reach them with your hands.
4. Durable, washable, and easy to store; simply rinse with water when dirty. It's springy and doesn't easily deform, has a built-in hanging hole for quick drying, and is resistant to mold and odors.
5. Compact, practical, and versatile; not only for washing cups, but also for cleaning lid crevices, yellowing inner walls, and the inner linings of small appliances, etc.

Insulated cups, glass cups, plastic cups, baby bottles, coffee cups, kettles, condiment bottles, and other slender, narrow-necked containers for home, office, and baby cleaning.