1. 【Multi-Size Cleaning Brush Set】This comprehensive cleaning brush kit features 12 sizes (2mm-25mm) with longer handles and stiffened bristle tips, ideal for fridge drain holes, narrow pipes, and hard-to-reach crevices around your home. 2. ✨【Gentle Yet Effective Bottle Cleaner】The flexible thin pipe cleaners include soft-tipped bottle brush designs to prevent scratching delicate surfaces, perfect for cleaning curved hoses, teapot spouts, and small containers without damage. 3. 【Durable Stainless Steel Straw Cleaner】Constructed with rustproof stainless steel, these reusable straw cleaner tools come with a handy storage loop and stiffened handles for long-term reliability in daily kitchen and bathroom use. 4. 【Multi-Purpose Bottle Brush Cleaner】From coffee machine spouts to reusable straws, this versatile bottle brush cleaner set tackles diverse cleaning needs—effectively unclogging sink plug holes and maintaining household appliances with precision. 5. 【Complete Cleaning Solution】Each set includes 12pcs 24cm cleaning brushes in varying diameters, ensuring you have the right tool for every task, whether as a bottle cleaner, straw cleaner, or general pipe maintenance helper.