HIC Kitchen's Soft-Tip Cleaning Brushes are specially shaped to reach into, and clean, narrow spaces and small detailed areas without scratching. This set of 3 includes 1 each 7.5 long x 0.75-inch diameter, 9.5 long x 1-inch diameter, and 10 long x 1.1875-inch diameter. Natural boar head bristles and microfiber tips stay soft and their sturdy wire handles add strength and a secure grip. Use them wet to clean small bottles, cruets, fluted champagne glasses, bud vases, sports bottle straws, tea kettle spouts, and other small appliance parts. Or use them dry to easily dust picture frames, models, small sculptures, computer parts, bird feeders, and more. Made from boar bristles, microfiber, and 18/8 stainless steel, HIC Kitchen's Soft-Tip Cleaning Brushes are sturdy, non-scratch, long lasting, hangable for easy storage, and hand washable and air dryable. Brought to you by HIC, a third-generation family owned and operated company in the USA since 1957.