Ello Cooper 18oz Kids Stainless Steel Water Bottle – Leak-Proof & Double-Walled

Everyday hydration, engineered for kids and families

Meet the Ello Cooper 18oz stainless steel water bottle, a versatile companion for school, sports, and family trips. Built from premium 18/8 stainless steel with a durable powder coat, it resists chips and rust while delivering reliable, refreshing hydration. The double-walled, vacuum-insulated design keeps beverages cold for up to 24 hours, making post-activity cool-downs feel effortless rather than rushed.

Designed with practical use in mind, Cooper balances form and function. The soft silicone spout provides a gentle, kid-friendly sipping experience, and the protective lid cover helps keep the spout clean during transit. A BPA-free internal straw adds a safe sipping option, while the secure locking dome lid helps prevent spills when tucked into backpacks, purses, or gym bags. Whether you’re managing a busy morning routine or packing for a weekend adventure, this bottle adapts to your pace.

Thoughtful design for on-the-go hydration

The 18oz size is car cup compatible, helping you slide it into cup holders and cup holders in the car door or console. The integrated carry loop lets you grab it quickly between activities, and the spout can be fully disassembled for thorough cleaning, reaching into every nook and cranny. All parts are BPA-free, and while the body is best hand-washed for longevity, the lid and other parts are top-rack dishwasher safe for easy maintenance.

• Keeps cold for up to 24 hours with double-wall vacuum insulation.
• Leak-proof design with a secure locking lid to prevent spills.
• Soft silicone spout with a protective cover for clean sipping on the go.
• Durable 18/8 stainless steel with a chip- and rust-resistant powder coat finish.
• All parts BPA-free and dishwasher-friendly (top rack for the body).

Colorful options to fit your style

Cooper is available in a range of vibrant colors, including Yucca, so you can match school gear, gym bags, or personal style. The 18oz and 22oz variants are ideal for shorter outings or school days, while larger sizes are ready for longer adventures or family road trips.

• Color assortment supports quick style pairing with backpacks and outfits.
• Multiple size options align with different daily routines and needs.

Care and maintenance tips

To keep the bottle performing at its best, disassemble the spout regularly for a deep clean. Hand-wash the body when possible to preserve the finish, and use the top rack for lid and small components when needed. This approach helps maintain flavor integrity and the locking mechanism over time.