Ideal for children 18 months and older, the Thermos Foogo Phases Vacuum Insulated Leak-Proof Straw Bottle (10 Ounces, Pink) combines innovative design with superior insulation technology. Featuring TherMax double-wall vacuum insulation, it keeps liquids at a safe, cold temperature for six to ten hours. The container is made from stainless steel, making it unbreakable, kid-friendly, and dishwasher-safe.

Retains Cold Temperature for Longer Periods
Ideal for summer bike rides and picnics in the park, all Foogo^® Phases^™ Vacuum Insulated cups and bottles are made of stainless steel and feature a TherMax^® double-wall design, keeping liquids fresh and cold for six to ten hours. This superior insulation technology means liquids remain safe for drinking for longer periods of time, so your little ones can stay hydrated while they're at home or on-the-go.

Made with Safe, Kid-Friendly Materials
All Foogo^® Phases^™ Vacuum Insulated cups and bottles feature durable, scratch-resistant bases, along with leak-proof valves and lids--ideal for babies learning to sip, as well as older, more active children. For your child's safety, these containers are made from FDA-approved materials, and all of their plastic components are BPA (Bisphenol A)-free.

The containers are dishwasher-safe and have exteriors that stay condensation-free, so they won't leave sweat rings.

Three Convenient Styles for Babies, Toddlers, and Older Kids
The Vacuum Insulated Soft Spout Sippy Cup is a Phase 1 product, ideal for babies six months and older. Your baby can use this cup for learning to drink on his or her own. The soft spout is gentle on sensitive young gums, while the ergonomic easy-grip handles help your baby gain confidence in holding up the cup and learning to drink. With a seven-ounce capacity, it keeps liquids cold for up to six hours.

Ideal for older toddlers, the larger capacity Vacuum Insulated Hard Spout Sippy Cup is a Phase 2 product for children 12 months and up. This cup features a durable spout designed to withstand wear-and-tear from new teeth. The contoured body is easy for small hands to grip and helps your child practice drinking from cups without handles. With a 10-ounce capacity, it keeps liquids cold for up to 10 hours.

And for active kids, the Vacuum Insulated Leak-Proof Straw Bottle is a Phase 3 product for children 18 months and older. Great for a long car ride or for kids to toss in their backpacks, this bottle holds 10 ounces. Featuring an easy-grip contoured body and a soft, durable silicone straw, this bottle makes sipping clean, easy, and fun. The hygienic, pop-up straw opens easily with a push of a button and is completely leak-proof. This bottle keeps liquids cold for up to 10 hours.