Materials: Sodium bicarbonate, sodium dodecyl sulfate Size: 6.8*6.8*10.5CM Color: As shown in the picture 1. Powerful decontamination formula, easily removes stubborn scale and yellow stains, keeping the toilet clean as new. 2. Contains bactericidal ingredients, effectively kills 99% of common tidy things, ensuring family hygiene and safety. 3. Fresh fragrance lasts for a long time, emits pleasant fragrance after use, and improves the air quality of the bathroom. 4. Suitable for toilets of various materials, does not damage the glaze, and is safer to use. 5. Convenient squeeze bottle design, simple and labor-saving operation, more efficient and convenient cleaning. Package includes: 1 package contains 1/2 products