14” silicone bottle brush - cleaning set for sports water bottle, baby bottles, tumbler, drinking glasses, vase, bottle cleaner compatible with thermos hydro flask contigo s'well simple modern, etc. hiware hiware silicone bottle brush - cleaning set for sports water bottle, baby bottles, tumbler, drinking glasses, vase, bottle cleaner compatible with thermos hydro flask contigo s'well simple modern, etc. <br><br><b>package content:</b> <br>one bottle brush <br>one straw brush <br>one detail brush <br><br><b>specification:</b> <br>bottle brush: <br>total length 14 inches <br>brush head: 3.5” l x 1.8” w <br>straw brush: 10 inches <br>detail brush: 4 inches <br><br><b>feature:</b> <br>durable silicone, and non-absorbent bottle cleaning brush, keep safe and healthy. <br>non-scratching, soft bristle doesn't leave behind new scratches after cleaning your bottles. <br>good grips, ergonomics non-slip handle provides a comfortable grip, make the cleaning job quick and easy. <br>the hook on the brush is provided to hang it for drying and storage