8 Best Infant Sippy Cups of 2026

The Munchkin Miracle 360 bursts onto the sippy cup scene with a bold promise: spill-proof drinking that mimics a real cup—no straws, no spouts, just pure 360-degree sipping magic. What sets it apart is its dentist-recommended spoutless design, which encourages babies to drink from the rim like a grown-up, promoting healthy oral development while eliminating leaks. With a 7-ounce capacity and transition handles that guide little hands, this cup tackles two major pain points: mess and motor skill delays—making it a standout for parents craving simplicity and developmental support.

In real-world testing, the Miracle 360 shines during mealtime chaos. Whether tipped sideways or shaken mid-toddler tantrum, it stays completely sealed when not in use and only releases liquid when actively sipped. The wide rim allows easy access from any angle, though aggressive chewers may eventually wear down the silicone edge over time. While it performs exceptionally on flat surfaces, its wider base can be tricky in tight cup holders, and some babies take time to adjust to the rim-drinking motion—especially those used to straws or spouts.

Compared to the Dr. Brown’s 360 Spoutless Cup, the Munchkin offers a more budget-conscious entry point without sacrificing core functionality. It’s not quite as durable long-term as Dr. Brown’s sturdier build, but for parents seeking an affordable, developmentally smart first cup for 6+ months, it delivers impressive value. The BPA-free construction and effortless cleaning—with zero valves or hidden parts—make it a no-brainer for daily use and a top pick among budget-friendly infant sippy cups.

The NUK Fun Grips sippy cup enters the ring like a rugged little warrior—built for the toddler who bites, chews, and tests every limit. Its standout feature? A bite-resistant hard spout that laughs in the face of sharp baby teeth, paired with an hourglass shape that resists tipping and encourages proper grip. With a 10-ounce capacity and textured, easy-grip body, it’s engineered for independence, making it a go-to for parents of active 12-month-olds and beyond who are ready to graduate from soft spouts.

During real-life sipping trials, the NUK cup proved 100% spill-proof—even when dropped, flipped, or shaken like a cocktail. The flow-control valve delivers liquid smoothly without gulping, minimizing air intake and reducing the risk of gas, a win for both baby and caregiver. The hard spout is durable but may feel stiff for younger toddlers transitioning from bottles. While the larger size holds more, it can feel bulky in tiny hands, and the straw mechanism requires occasional deep cleaning to prevent residue buildup.

When stacked against the Munchkin 360, the NUK trades rim-based drinking for a more traditional straw-and-spout experience—but wins in longevity and spill resistance. It’s not as developmentally forward-thinking as spoutless models, but for parents who want a tough, high-capacity cup that survives daycare drops and playground tumbles, it’s a powerhouse. It’s the ideal bridge cup for determined chewers who’ve outgrown soft spouts and need something that keeps up with their energy.

The Munchkin Gentle Transition Cup is the whisper-soft mentor in a world of clunky sippy cups—perfect for babies just dipping their toes into cup drinking. Its ultra-flexible accordion-style silicone spout moves with baby’s mouth, offering a gentle, gum-friendly experience that mimics the give of a bottle nipple. With a compact 4-ounce capacity and removable training handles, it’s designed specifically for delicate early sips, making it an ideal first cup for infants as young as 4 months.

In practice, this cup excels during bottle-to-cup transitions, where comfort is king. The soft spout reduces resistance from babies hesitant to let go of the bottle, and the see-through body with measurement markings lets parents track intake with precision. It’s leak-proof when tipped, though not entirely spill-proof if shaken aggressively. While the small size limits use as baby grows, it’s perfect for short sips during meals or snack time. Cleaning is simple, but the spout’s flexibility means it can trap liquid if not fully dried.

Compared to the Dr. Brown’s Soft Spout, the Munchkin Gentle offers a more forgiving texture and better fit for tiny mouths, though it lacks the brand recognition of Dr. Brown’s. It’s not built for on-the-go chaos like the Infantino My 1st Tumbler, but for early-stage sipping comfort, it’s unmatched. If you’re looking for a tender, low-pressure introduction to cup drinking, this is the gentle guide your baby needs.

The Dr. Brown’s Cheers 360 enters the sippy cup arena with a quiet confidence—its spoutless, 360-degree rim designed to mimic a real cup while remaining completely leak-free. This cup doesn’t just promise a transition; it actively teaches grown-up drinking mechanics by encouraging tilt-based sipping, which supports motor skill development. With a 10-ounce capacity and sip-and-see silicone valve, it offers both functionality and visibility—letting babies watch liquid move while parents monitor refill needs.

Real-world use reveals a cup that’s resilient, intuitive, and remarkably spill-proof, even in wiggly hands. The valve ensures liquid flows only when sipping, sealing tightly when not in use—though aggressive chewing can occasionally dislodge it over time. The translucent sides make it easy to track hydration, and the build quality feels sturdier than many competitors. However, the valve must be removed for full transition to an open cup, which some parents may overlook, limiting long-term adaptability.

When compared to the Munchkin 360, the Dr. Brown’s model offers greater capacity and clearer developmental progression, but at a slightly higher price point. It’s not as compact as the Munchkin, making it less ideal for tiny hands under 9 months. Still, for parents seeking a high-quality, spoutless trainer cup that grows with skill level, this is a top-tier choice. It delivers superior durability and learning support, making it a wise investment over cheaper alternatives.

The Infantino My 1st Tumbler struts in like a stylish, no-nonsense road warrior—built for the parent who values portability, durability, and mess-free mobility. Its leak-resistant silicone straw with hidden valve ensures zero spills, even when tossed in a diaper bag or flipped upside down. The 9-ounce capacity and sturdy handle make it perfect for car seats, strollers, and daycare drop-offs, while the soft, food-grade silicone body survives drops, throws, and teething tantrums with ease.

In daily use, this cup proves its worth during on-the-go sipping. The straw is no-pull, meaning babies can’t yank it out mid-sip, yet it’s easily removable for cleaning—no special brush needed. The flow is smooth, and the handle fits most standard cup holders, a rare win in the infant cup world. However, the silicone material can retain odors if not dried thoroughly, and the straw’s valve may require occasional disassembly to prevent buildup.

Pitted against the Dr. Brown’s weighted straw cup, the Infantino trades the magic of a self-adjusting straw for superior portability and cup-holder compatibility. It doesn’t grow with baby as dynamically, but for parents who prioritize convenience and crash resistance, it’s unmatched. If your life runs on motion, this is the most reliable travel-ready sippy cup in the lineup—offering peace of mind where it matters most.

The Dr. Brown’s Baby’s First Straw Cup doesn’t just enter the scene—it redefines it with a weighted silicone straw that follows the liquid, allowing babies to sip from any angle, even sideways. This isn’t just clever engineering; it’s a game-changer for wobbly hands and curious explorers learning to drink independently. With side-grip handles, a spill-proof sliding lid, and a 9-ounce capacity, it’s built for both safety and skill-building, making it the most well-rounded option in the lineup.

Real-world testing confirms its brilliance: whether lying on the floor or tilted at odd angles, the straw delivers liquid smoothly without leaks. The handles are removable, letting the cup evolve as motor skills improve, and the measuring marks help track intake—a subtle but critical perk for health-conscious parents. Cleaning is straightforward, though the included wire brush is essential for straw hygiene. The only hiccup? The lid’s sliding mechanism can be finicky for very small fingers.

Compared to the NUK hard spout cup, this model offers superior adaptability and developmental support, trading bite resistance for fluid intelligence. It’s more versatile than the Munchkin Gentle and more travel-ready than the Dr. Brown’s 360. For parents seeking the best overall balance of innovation, durability, and growth potential, this cup stands tall. It’s not the cheapest, but it delivers exceptional performance and long-term usability that justifies every feature.

The Dr. Brown’s Soft Spout Sippy Cup is the comforting middle ground—familiar enough for bottle holdouts, yet forward-thinking enough to encourage growth. Its soft silicone spout mimics the feel of a nipple, easing the transition with zero pressure, while the sturdy handles and contoured shape make it easy for little hands to grip and guide. At 6 ounces, it’s perfectly sized for early sipping sessions, and the one-piece valve eliminates cleaning nightmares.

In practice, this cup shines during first meals and snack time, where predictability matters. The spout is gentle on gums, and the lid folds back completely, staying out of the way during use while protecting the spout when closed—ideal for diaper bag storage. It’s spill-proof when tipped, though not as dynamic as 360 models. The small capacity limits use as baby grows, and the bright colors, while fun, can fade slightly after repeated dishwasher cycles.

Stacked against the Munchkin Gentle, this cup offers a similar soft-spout experience but with Dr. Brown’s trusted build quality and cleaner aesthetics. It’s not as advanced as the weighted straw model, but for parents who want a simple, reliable soft-spout cup without frills, it’s a solid performer. It delivers gentle transition support at a bargain price, making it a smart starting point before upgrading to more complex designs.

The Moonkie Baby Training Cup Set arrives not as a single solution, but as a thoughtful journey in a box—a 2-in-1 system that guides babies from first sips to independent drinking. The sippy cup with soft spout eases the bottle transition, while the open cup promotes natural sipping, supporting oral development and self-feeding confidence. Made from 100% LFGB-grade silicone, it’s among the safest options available—free from BPA, PVC, and phthalates, and gentle on delicate gums.

In real use, the set proves its worth during baby-led weaning, where control and safety are paramount. Both cups are spill-minimizing and dishwasher-safe, making cleanup a breeze after messy meals. The open cup, in particular, helps babies learn tilt and sip mechanics early, a rare feature in starter sets. However, the open cup isn’t fully spill-proof, so supervision is needed—making it less ideal for on-the-go use.

Compared to the Dr. Brown’s straw cup, the Moonkie set doesn’t offer high-tech features like weighted straws, but it wins in developmental philosophy and gifting appeal. It’s not the most durable for rough play, but as a complete starter system, it’s unmatched. For parents or gift-givers who value holistic development and safety, this set offers exceptional educational value and peace of mind—making it the most complete introduction to cup drinking.