4pcs Straw Replacement for Zak, Stainless Steel Straws with Silicone Bite Valve with Cleaning Brush Cup Replacement Parts for kids Sippy Cups 12oz/ 15oz (4 Colors)

4pcs Straw Replacement for Zak, Stainless Steel Straws with Silicone Bite Valve with Cleaning Brush Cup Replacement Parts for kids Sippy Cups 12oz/ 15oz (4 Colors)

• Package Includes: You will receive 4 pieces of straw replacements and 1 cleaning brush; a sufficient quantity is enough for your use and replacement.
• Safe Material: The straw tip is made of food-grade silicone material, soft and durable; using the stainless steel straw for hot drinks is safe. It is BPA-free, so there's no need to worry about safety.
• Size Information: The straw measures about 12x1.2cm/4.72x0.47in, and the cleaning brush is about 13cm/5.12in. Perfect size for your water bottle.
• Leak-Proof Design: The spout features an internal check valve to prevent spills; even if a toddler accidentally drops, places, or knocks over, it effectively decreases leakage.
• Precise fit: Designed specifically for Zak 12oz (335ml) /15oz (443ml) toddler cups. Please note that our product is not sponsored or endorsed by, or affiliated with, the brands it fits, including Zak.