8 Best Sippy Cups for 8-Month-Olds 2026

This sippy cup is a game-changer for safety-conscious parents who want durability without compromising on design. The stainless steel interior eliminates plastic contact with liquids, making it a standout for health-focused families, while the BPA-free silicone exterior ensures a soft, grippable surface perfect for tiny hands. Its three-stage transition system—straw, sippy, then open cup—makes it one of the most future-proof options on the list, growing confidently from 6 months to 3 years.

In real-world use, the 8-ounce capacity strikes a smart balance between portability and practicality, ideal for meals, car rides, or daycare. The spill-proof seal holds up impressively during drops, tosses, and sideways tilts, though aggressive shaking can sometimes cause minor leakage at the lid joint. It keeps water cool for hours thanks to the insulated metal body—a rare perk in baby cups—but the straw cleaning brush included is essential, as the narrow tubing requires regular maintenance to prevent mold.

Compared to plastic-heavy competitors like the NUK or Nuby, the Jumble Dream feels substantially more premium and eco-conscious, trading lightweight convenience for long-term resilience. It’s best suited for families prioritizing safety, sustainability, and longevity over ultra-low cost or featherlight portability. While not the cheapest, its build quality and adaptability crush most budget models in long-term value.

Dr. Brown’s nails the early sipping experience with a cup engineered for seamless bottle-to-cup transition—a top pick for first-time feeders. The weighted silicone straw is the star, bending fluidly with liquid movement so babies can sip from any angle, even lying down, which is pure magic during fussy moments. Add in the removable side handles and spill-proof sliding lid, and you’ve got a cup that’s as practical for travel as it is for living room floor play.

With a generous 9-ounce capacity, it lasts through longer meals or outings, and the clear body with measurement markings helps track intake—a subtle but critical win for monitoring hydration. In testing, it handled drops well and cleaned easily in the dishwasher, though the straw occasionally trapped residue if not brushed promptly. The contoured body fits naturally in small hands, but the rigid plastic, while durable, lacks the soft-touch comfort of silicone-wrapped models.

Pitted against the Munchkin 360 or Tommee Tippee, this cup excels in adaptability and ease of use, though it doesn’t offer 360-degree drinking or antimicrobial tech. It’s ideal for parents who want a no-fuss, reliable starter cup that grows slightly with their child. For performance, simplicity, and thoughtful design, it outshines many in its ultra-affordable bracket.

The MAM Trainer Cup is ergonomically brilliant, designed with a wide, extra-soft spout that mimics bottle feeding—making it a gentle gateway for hesitant sippers. Its non-slip, perfectly sized handles are easy for chubby baby hands to grip, and the spill-free nipple valve prevents uncontrolled flow, reducing gagging and mess during early attempts. The cup’s European engineering shows in every detail, from the one-piece spout design to the 100% baby-safe materials that pass rigorous safety standards.

At 8 ounces, it’s ideal for mealtime or short trips, and the wide top opening makes filling and cleaning a breeze—no narrow straws to scrub, just rinse and go. In real use, it performs best with thicker liquids like milk or formula, though water can drip slightly if shaken vigorously. The contoured base keeps it upright on smooth surfaces, but it lacks leak-proofing for backpack storage, so it’s better suited for supervised use than on-the-go chaos.

Compared to the Nuby or NUK, the MAM stands out for oral comfort and grip, though it doesn’t offer weighted straws or 360-degree sipping. It’s perfect for parents seeking a soft, intuitive training cup for babies just starting solids. When it comes to gentle transition and ease of handling, it beats harder-plastic models in comfort and usability.

Nuby’s 3-pack is a value powerhouse, delivering three 10-ounce cups with soft spouts and touch-activated valves—ideal for parents who want backups without breaking the bank. The Clik-It lid system only opens when a child sips, making it exceptionally spill-resistant during play, car seats, or daycare drop-offs. Each cup features ergonomic handles and a contoured base, so even wobbly grips won’t lead to constant tipping—a win for motor skill development.

With a larger 10-ounce capacity, these cups are great for longer outings or thirstier toddlers, and the bright, fun colors help engage kids during feeding. The soft silicone spout is gentle on gums, and all parts are top-rack dishwasher safe, though the valve mechanism requires occasional disassembly to prevent milk buildup. While durable, the plastic feels thinner than Dr. Brown’s or MAM, and dropping on tile can cause cracks over time.

Stacked against the Munchkin 360 or Tommee Tippee, the Nuby lacks 360-degree drinking or antimicrobial tech, but its multi-pack value is unmatched. It’s best for families needing multiple durable, no-leak cups for home, daycare, and travel. For quantity, color variety, and consistent spill protection, it delivers where it counts.

The Munchkin Miracle 360 is a dental health game-changer, featuring a spoutless, 360-degree drinking rim that mimics a real cup—highly recommended by dentists for promoting healthy oral development. Babies can sip from any edge, which encourages natural jaw and muscle movement, reducing dependency on bottle-like sucking motions. The spill-proof seal activates instantly when not in use, making it one of the most mess-resistant cups on the market—even when flipped upside down.

At 7 ounces, it’s compact for little hands, and the two-pack format offers excellent value for home and on-the-go rotation. The handles are removable, allowing progression to independent cup use, and the simple design has no hidden valves or straws, making cleaning a snap—just pop it in the dishwasher. However, the rim can occasionally let a few drops escape if the cup is squeezed hard, and very young babies may struggle to generate enough suction at first.

Compared to straw-based models like Dr. Brown’s or Tommee Tippee, the Munchkin prioritizes developmental benefits over convenience, requiring a slight learning curve. It’s ideal for parents focused on long-term oral health and early independence. When weighed against straw cups, its developmental edge and easy maintenance stand out, even if the capacity is slightly smaller.

Tommee Tippee’s anti-valve technology makes this cup incredibly leak-proof, surviving shakes, drops, and even upside-down storage without a single drip—a dream for busy, on-the-go families. The soft weighted straw lets babies sip from any angle, just like a bottle, which smooths the transition for reluctant switchers. With a 10-ounce capacity and antimicrobial straw that reduces bacteria by up to 99.9%, it’s one of the safest and most convenient options for daily use.

In real-world testing, the easy-grip handles and lightweight body made it a favorite for toddlers learning to self-hydrate, and the two-pack setup ensures constant availability. The cup disassembles quickly for cleaning and is dishwasher safe, though the straw’s internal coating requires thorough drying to maintain its antibacterial properties. While the plastic body is durable, it can show scratches over time, and the lid seal may wear after months of heavy use.

Versus Dr. Brown’s or Nuby, this cup offers superior leak protection and hygiene tech, though it lacks measurement markings or a wide cleaning opening. It’s best for parents who prioritize spill-proofing and germ resistance in active households. For performance, safety, and ease of use, it outperforms many in its class despite the higher cost.

The Catii cup is ultra-gentle and incredibly soft, crafted entirely from 100% food-grade silicone—making it perfect for sore gums and early teething sippers. Its flexible, drop-proof body bounces rather than breaks, surviving repeated floor impacts with zero damage, which is reassuring for clumsy early feeders. The spiral straw design is surprisingly leak-resistant, and the compact 5-ounce size is ideal for small servings of water or medicine.

This cup shines in comfort and safety, but the small capacity limits its use to short sessions or supplemental drinks, not full meals or outings. The soft material makes it easy to squeeze, which can accidentally release liquid if over-pressed, and while it’s dishwasher safe, the narrow straw requires a dedicated brush to stay sanitary. It warms quickly in hand, so cold drinks don’t stay chilled long—a trade-off for the soft, insulating silicone.

Compared to rigid plastic or stainless steel models, the Catii trades durability and insulation for unmatched softness and gum comfort. It’s ideal for parents seeking a gentle, teething-friendly first cup for sensitive babies. While not as versatile as larger models, its tender material and spill resistance make it a standout for early-stage sipping.

The NUK Learner Cup is a budget-savvy gem that packs big features into a low-cost design, making it the go-to for value-focused parents. Its 10-ounce Tritan body is crystal-clear, stain-resistant, and BPA-free, offering durability and transparency without the premium price tag. The soft spout and air vent system reduce swallowed air, helping prevent gas and discomfort—a thoughtful touch for sensitive tummies.

With removable anti-slip handles, it adapts as babies grow, and the spill-proof valve handles light tipping well, though aggressive shaking can cause minor leaks. The cup is dishwasher safe and easy to assemble, but the spout can retain odor over time if not cleaned thoroughly. It’s lightweight and great for daycare or travel, though the plastic feels less rugged than Dr. Brown’s or MAM.

Against pricier models like Tommee Tippee or Jumble Dream, the NUK sacrifices advanced features like weighted straws or antimicrobial tech for unbeatable affordability. It’s perfect for parents who want a reliable, no-frills cup to test the sipping waters. For budget, simplicity, and solid performance, it beats most in its price range despite fewer bells and whistles.