Features: Long handle bottle brush: specially designed for large capacity bottles, deeply cleans the bottom of the bottle. Nipple brush: The small brush head is specially designed for cleaning pacifiers to ensure hygiene and safety. Small accessory brush: suitable for cleaning various small accessories, such as cup lid, mixing rod, etc., to meet diverse needs. Soft bristles: the bristles are soft and do not damage the bottle wall, protecting the smooth of the bottle. Anti slip handle: The humanized design of the anti slip handle provide a comfortable grip and is easy to operate, avoiding accidental slipping during cleaning. Specifications: Component: PP, Soft Silicone Color: pink, blue, green, single pink straight handle brush(optional) Size: approx. 29.5cm/11.61inch, 16cm/6.30inch, 20.5cm/8.07inch Package Includes: 4-Piece Rotatable Bottle Brushes or 1 Piece Pink Straight Handle Brush(optional) note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.