Insulated

These silicone replacement valves are designed to be used only with The First Years Hard Spout Insulated Sippy Cups.

CoolCore™ keeps drinks cool without the clang! The double-walled bottle with a stainless steel interior insulates drinks to keep them at a tasty temperature. The outer wall with DropGuard protects the bottle from denting or other damage when it drops…

CoolCore™ keeps drinks cool without the clang! The double-walled bottle with a stainless steel interior insulates drinks to keep them at a tasty temperature. The outer wall with DropGuard protects the bottle from denting or other damage when it drops…

CoolCore™ keeps drinks cool without the clang! The double-walled bottle with a stainless steel interior insulates drinks to keep them at a tasty temperature. The outer wall with DropGuard protects the bottle from denting or other damage when it drop…

CoolCore™ keeps drinks cool without the clang! The double-walled bottle with a stainless steel interior insulates drinks to keep them at a tasty temperature. The outer wall with DropGuard protects the bottle from denting or other damage when it drop…

Stay cool with Stitch! Kids can keep drinks cool for longer with an Insulated Straw Cup from The First Years! This toddler cup features everyone's favorite alien, Stitch! A silicone straw spout helps keep liquid away from teeth and is textured to...

Keep drinks cool for longer with a Spidey Insulated Straw Cup from The First Years! This toddler cup features a silicone straw spout that helps keep liquid away from teeth and is textured to encourage your child to sip from the top portion of the str…

Keep drinks cool for longer with Minnie Mouse! This Disney Insulated Straw Cup features a silicone straw spout that helps keep liquid away from teeth and is textured to encourage your child to sip from the top portion of the straw. Great for familie…

CoolCore™ keeps drinks cool without the clang! The double-walled bottle with a stainless steel interior insulates drinks to keep them at a tasty temperature. The outer wall with DropGuard protects the bottle from denting or other damage when it drop…

CoolCore™ keeps drinks cool without the clang! The double-walled bottle with a stainless steel interior insulates drinks to keep them at a tasty temperature. The outer wall with DropGuard protects the bottle from denting or other damage when it drops…

Keep drinks cool for longer with The First Years Insulated Straw Cup! The silicone straw spout helps keep liquid away from teeth and is textured to encourage your child to sip from the top portion of the straw. Great for families on the go, the silic…

Keep drinks cool and encourage hydration with Minnie Mouse! This insulated sippy cup keeps drinks cool for longer and is great for families on the go. The silicone valve helps prevent leaks so that drinks stay inside the cup and off of your little...