1. Clean your tubes easily with our stainless steel tube brush with handle. Its durable bristles and ergonomic design ensure efficient and thorough cleaning with accurate scientific results. 2. Simplify your work with our stainless steel tube brush handles. Its long handle provides a comfortable grip, while the sturdy bristles reach every corner of your tube, promoting cleanliness and precision. 3. Use our reliable stainless steel tube brush with handle. Its structure effectively removes residues and contaminants from the bristles. 4. Our stainless steel tube brush with handle simplifies your cleaning time. Its long and durable handle allows for effortless cleaning, saving you time and effort in maintaining your tubes. 5. Improve your straw hygiene with our stainless steel tube brush with handle. Its sturdy bristles and ergonomic handle enable thorough cleaning, minimizing cross-contamination. Color:yellow;Grass green;green;redMaterial:Stainless steelsize:20* 0.5cmSpecial Feature Flexible