Sustainability
This eco-friendly kids’ cup is crafted with certified 90% post-consumer recycled stainless steel, reducing waste and giving new life to existing materials. By choosing durable, reusable drinkware over plastic, families can help minimize single-use waste while keeping little ones safe from harmful toxins like BPA and lead. With its long-lasting Klean Coat® finish and lifetime durability, this cup supports a sustainable lifestyle while teaching children the importance of caring for the planet.

About Klean Kanteen
Klean Kanteen began in 2004 with a simple idea: create a safe, reusable alternative to single-use plastic bottles. The first stainless-steel, BPA-free bottle was designed in Chico, California, and soon after the Cresswell family took the lead, expanding the mission and product line. From insulated tumblers to lunch boxes and straws, every Klean Kanteen product is built to last, with eco-friendly innovations like Climate Lock® vacuum insulation and the chip-resistant Klean Coat® finish.
As a Certified B Corp and member of 1% for the Planet, Klean Kanteen has donated millions to environmental nonprofits and remains committed to a healthier planet, one reusable product at a time.

What are people saying about the 10oz Reusable Kid’s Cup with Straw Lid – Stainless Steel?
LOVE THESE CUPS!! it’s exactly what I was looking for in a cup for my kids. I use to have silicone cups but it always leaves a taste. I wanted a stainless steel cup with a silicone cover that had a stainless steel straw with a silicone tip (so they don’t hurt themselves with an all stainless steel straw). This cup is EXACTLY what I wanted. And the silicone doesn’t smell like cheap silicone. And it’s a GREAT size for my 3 year old. It’s not spill proof but I expected that because I have only ever found spill proof cups that have plastic, which is what I’m trying to avoid. I am purchasing more of these!
Threw away all the plastic and so glad I found these for my kids!
Perfect no plastic water bottle. My 1.5 yr old is using it and sure it might spill but it hasn’t done much damage so far.
Great size! Very useful for smoothies and protein drinks on the go with our 3 year old.
My kid loves it. She uses it for smoothies :)
How to use
Designed with little ones in mind, this 10oz cup is easy for small hands to grip and fits perfectly in most car seat and stroller cup holders. Simply fill it with your child’s favorite drink and secure the splash-proof Straw Lid with the included reusable straw. The soft silicone tip ensures safe sipping for developing mouths. For toddlers, swap the Straw Lid for the compatible Sippy Lid (sold separately). The stackable design makes it easy to store multiples, while its durable stainless steel construction resists stains, odors, and scratches. After use, simply place it in the dishwasher for quick and easy cleanup.

What is Earthshopp?
Earthshopp was founded by a mother and son team who believe that the health of the planet and reversing climate change should be a top priority for all of us. We are passionate about finding ways to live sustainably and in harmony with the Earth, and we believe that mankind can function in a balanced and sustainable way with the planet.
That is why we created Earthshopp.com - a marketplace for sustainable goods. Our mission is to create a space for people to painlessly transition to sustainable, earth-friendly products for all of their needs and wants, resulting in sustainability becoming the norm in shopping.
We believe that every small change we make in our daily lives can have a big impact on the planet. By choosing to purchase products that are good for the environment, we can help to reduce our carbon footprint and make a positive difference in the world.
Frequently Asked Questions
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No, it is splash-proof but not fully leakproof, making it best for upright use.
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It is recommended for ages 3 and up. For younger children, the Sippy Lid (sold separately) may be a better option.
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Yes, the straw is made from food-grade silicone and recycled stainless steel with a soft silicone tip for comfort and safety.
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Yes, both the cup and lid components are dishwasher safe for easy cleaning.
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Absolutely. It’s BPA-free, lead-free, and made from certified recycled stainless steel and food-safe silicone.