The OXO Tot Cleaning Set for Straw & Sippy Cups is the perfect solution to clean those hard to reach Sippy / Straw Cup areas, small breast pump parts, and more. Set includes: Sippy Cup Top & Pump Parts Brush, Straw Brush and Sippy Spout Cleaner.Why You'll LOVE it: – A set of tiny tools sized perfectly for hard-to-clean parts. – Straw brush is the perfect length to reach down into all Straw Cups and kids' sports bottles. – Lid brush eases into tight spots on the underside of tops and even breast pump parts. – The slim-as-a-toothpick sippy-spout explores even the tiniest openings to ensure no drop of juice is left behind. – Non-slip handles for easy cleaning, even when wet – Tools easily detach from plastic ring and clip back on for storage.