Baby Stuff Lab compares top-rated Thermos Infant Sippy Cups by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated Thermos Infant Sippy Cups
Save $1.46No. 1 
THERMOS BABY 10 ounce Stainless Steel Vacuum Insulated Straw Bottle, Mint
- STAYS COLD: THERMOS vacuum insulation technology for temperature retention of cold beverages. Perfect sidekick for your little one (18 months+) whether on the go or at home, keeping beverages cold for...
- EXTREMELY DURABLE: Durable stainless-steel interior and exterior. Dishwasher safe (top rack)
- EASY TO GRIP: Contoured body makes it easy for little hands to grip and hold
- EASY OPENING: Push button lid design allows for easy, one hand opening
- PEACE OF MIND: Welcome to the “just right” design for baby from THERMOS Brand. With trusted strict safety and quality standards, keeping up with ever-changing ages and stages just got a whole lot...
No. 2 
Hamarue 3-in-1 Deluxe Stainless Steel Sippy Cup for Babies and Toddlers | Non-Toxic Plastic Free Liquid Transfer | Straw Baby Cup & Bottle | Leak...
- SAFE. Our sippy cup with straw is non-toxic and made with high quality ingredients - 3rd party tested, proven to be BPA (and subsitutes), PET, Phthalates, Cadmium and Lead FREE. They will not leach...
- EVOLVES. Hamarue stainless baby cup with straw also includes nipple and sippy spouts along with removable handles. The bottle transition sippy cup is perfect for ages 3M+ and evolves through every...
- PROTECTS PALATES. The food-grade silicone mouthpieces and extra soft and protect developing teeth and palates. Silicone spouts are recommended by pediatricians throughout development to prevent...
- INSULATED. Hamarue's vacuum sealed stainless steel walls keep milk, juice, or water warm or cold. Our stainless steel baby cup makes the perfect traveling partner for your baby and toddler. It is not...
- ECO-FRIENDLY. Our cup is durable, resusable and will feed your baby through all the every-changing stages early development. It's best to wash your toddler straw cup by hand with warm soapy water and...
No. 3 
Moonkie Silicone Baby Sippy Cups | 3 Stages Training Cup Straw Cup for Infants Toddlers and Kid | 4 oz 1Pack
- 【First Stage Infant Drinking Cups】 Moonkie First Stage Infant Drinking Cup (4 oz) is the ideal transition for your little ones to wean from the bottle. Our set is designed to encourage a smooth...
- 【Soft & Reliable Food Grade Silicone】 Our baby straw cup are made from 100% food-grade silicone and are free of BPA, PVC, Phthalates, and any other heavy metals. The Soft silicone spout and straw...
- 【Three-in-one Design (with straw + spout + open cup)】 Our baby cup features a versatile three-in-one design that can be converted from a sippy cup to a straw cup to an open cup, encouraging your...
- 【Leak Proof & Spill Proof】 No more worries about spills from your little one's playful hands! Our baby cups are equipped with a double-seal structure that keeps the lid securely closed, even if...
- 【Perfect for Baby Hands & Non-choking Design】 The valve built into the straw provides even flow for safe drinking without any choking or gagging hazards. Moonkie transition cups (4oz) hold the...
No. 4 
Munchkin Stainless Steel Sippy Cups for Toddlers 1-3, Spill Proof Miracle 360 Cup, Insulated, 10 Ounce, Green
- One pack insulated, vacuum sealed 10 ounce stainless steel spoutless toddler tumblers keeps drinks cool for 15 hours
- Drinking from anywhere around the 360 degree rim, like a regular cup, helps support normal muscle development in a child’s mouth
- Valve automatically closes when child is not drinking, creating a spill proof and leak proof seal
- BPA free and easy to clean, with no extra valves or parts
- Liquid flow rate is perfect for boys and girls 1 year old and up
Save $0.88No. 5 
Zak Designs Kelso Toddler Cups For Travel or At Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup With Leak-Proof Design is Perfect For Kids...
- SIZE AND MATERIAL: The drinking tumbler has a 12-ounce capacity and measures 3.2 inches in diameter and 6.77 inches tall. It's made of food-grade, 18/8 stainless steel with a silicone spout. The lid...
- VACUUM INSULATED: The water tumbler has vacuum insulation to keep drinks cold for up to 10 hours. The double-wall construction also prevents condensation from forming on the outside, eliminating messy...
- LEAK-PROOF DESIGN: The silicone straw spout has a built-in valve that allows liquid to flow when drinking and prevents accidental spills when the tumbler is tipped over. The straw is also soft and...
- AT HOME OR ON THE GO: The straw tumbler is suited for travel, since it won't leak and fits in car cup holders while keeping drinks easily accessible. It's also great for drinking beverages at home...
- LIFESTYLE: Zak Designs drinkware makes hydration fun! This cute tumbler is a great gift for any young one or kids just graduating from sippy cups. The tumbler is fully reusable--no more disposable...
Save $1.01No. 6 
Dr. Brown's Milestones, Baby's First Straw Cup Sippy Cup with Straw, 6m+, 9oz/270ml, Coral, BPA Free
- BABY’S FIRST STRAW CUP. Dr. Brown’s Baby’s First Straw Cup simplifies the bottle-to-cup transition for you and baby, helping them learn new drinking skills
- WEIGHTED STRAW SIPPY CUP. The soft silicone weighted straw moves with the liquid in the cup so baby can tip and sip in any direction!
- EASY TO GRIP. Side-grip handles make it easy for little hands to grab and hold. The cup is contoured, and the handles are removable, so it grows with baby as their cup-holding skills improve
- SPILL-PROOF. The spill-proof, travel-friendly sliding lid stores the straw away when not in use for on-the-go convenience and hygienic storage
- DURABLE. Made with durable materials that stand up to drops, throws, bangs, and bumps
Save $1.04No. 7 
Munchkin Cool Cat Sippy Cup for Toddlers, Stainless Steel Straw Cup, 8 Ounce, Purple
- Insulated, double walled stainless steel straw cup with 8 ounce capacity
- Keeps drinks cool for up to 15 hours
- Flip top lid is easy to open and close
- Spill-proof straw and easy grip handles
- To ensure a leak-proof seal, align sealing ring pull tab inside lid with corresponding gap
No. 8 
Hamarue 3-in-1 Stainless Steel Sippy Cups for Toddlers | Non-Toxic Insulated Stainless Steel Baby Bottle | Straw Cup With Removeable Handles | Plastic...
- SAFE. Our sippy cup with straw is non-toxic and made with high quality ingredients - 3rd party tested, proven to be BPA (and subsitutes), PET, Phthalates, Cadmium and Lead FREE. They will not leach...
- EVOLVES. Hamarue stainless baby cup with straw also includes nipple and sippy spouts along with removable handles. The bottle transition sippy cup is perfect for ages 3M+ and evolves through every...
- PROTECTS PALATES. The food-grade silicone mouthpieces and extra soft and protect developing teeth and palates. Silicone spouts are recommended by pediatricians throughout development to prevent...
- INSULATED. Hamarue's vacuum sealed stainless steel walls keep milk, juice, or water warm or cold. Our stainless steel baby cup makes the perfect traveling partner for your baby and toddler. It is not...
- ECO-FRIENDLY. Our cup is durable, resusable and will feed your baby through all the every-changing stages early development. It's best to wash your toddler straw cup by hand with warm soapy water and...
No. 9 
MYCOKI SP Baby Sippy Cup, Silicone Training Stainless Steel Kid Cups, Break Resistant Straw Lid Cup for Infants 6-12 Month Toddlers and 1-3 Year Kids,...
- Stainless Steel Kid Cup with 2 Silicone Lips Straws: Our sippy cup are made from food-grade silicone and premium 304 stainless steel, there are non-toxic, lead-free, phthalate-free, BPA free silicone;...
- 3 in 1 Training Cup: Soft silicone protects baby's developing teeth, it is a great for toddlers trying to master learn to drink skills and drinking independently, it’s rigorously tested, thus...
- Thicker and Sturdier: Just because all silicone cups look the same doesn't mean they are the same. Silicone stainless steel two-in-one cup, can be more fall resistant, high temperature resistance....
- Seriously Leak Resistant: The liquid won't come out through the lid, lid handle is perfect for small hands, keep your toddler’s clothes and the floor nice and clean; The silicone stainless steel...
- Seriously Leak Resistant: The liquid won't come out through the lid, lid handle is perfect for small hands, keep your toddler’s clothes and the floor nice and clean; The silicone stainless steel...
No. 10 
NUK Learner Cup, 6+ Months, Timeless Collection, Amazon Exclusive, 5 Oz, Pack of 2 – BPA Free, Spill Proof Sippy Cup
- Helps make the transition from bottle to cup easier
- Easy grip, anti-slip handles are easy for baby to hold and removable as baby grows
- Spill-proof, soft spout is designed to be gentle on gums while teaching baby to drink from a spout. Liquids flow easily when sipped
- Air vent helps reduce swallowed air
- BPA free; dishwasher safe; Recommended for ages 6m+
Last update on 2025-04-23
