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Premium Food-Grade Silicone: Safe, Durable & Multi-Use Convenience
- Crafted with 100% food-grade silicone, our baby sippy cup prioritizes safety and health for your little one. The ultra-soft, ensuring no worry sipping during every stage of development.
- It effortlessly transitions between environments: microwave breast milk safely, survive daily dishwasher cycles (top rack recommended), or store pre-chilled smoothies in the freezer compartment.
---Easy to clean surface repels juice pigments and milk residues, while the seamless inner walls prevent bacterial buildup in crevices - perfect for parents seeking low-maintenance feeding solutions.
High-Visibility Capacity Markings: Track Every Sip with Precision
- Embedded with bold, laser-etched measurement lines, our cup empowers parents to monitor daily fluid intake effortlessly.
- The ultra-clear, non-fading remains legible even after repeated washing, displaying ounces and milliliters for global convenience. Unlike printed marks that wear off, our scratch-resistant won’t flake into drinks.
- Caregivers can accurately mix formula, track breastmilk volumes, or ensure medication dosing—no guessing required. The raised markings provide tactile feedback for low-light scenarios, while the Bright color design catches the eye during playtime.
- For toddlers, the visual cues act as a fun "water challenge," encouraging them to finish their drink by reaching the next line.
---Tips: proper hydration supports digestion, cognitive development, and overall wellness.
Spill-Proof 3.0 Straw Technology
- The upgraded anti-leak straw system features a revolutionary ""water after bite" valve that opens only under suction/bite, creating a liquid-lock barrier against gravity and pressure changes.
- Unlike standard straws that drip when tilted, our 5-layer protective design includes:
- 1) A weighted stainless steel ball that always stays submerged
- 2) A collapsible silicone accordion segment absorbing impact
- 3) A directional flow channel preventing backwash
- 4) A quick-response duckbill valve blocking air inflow
- 5) A reinforced bite-resistant tip. During lab simulations mimicking toddler throws (6ft drop onto concrete), the straw retracted fully into its protective housing without liquid ejection.
---The splash-free design proves invaluable during messy milestones - no more juice geysers during car seat or milk fountains at the high chair.
Upgrtade 3.0 Leakproof Cup Seal System
- Even if your baby shakes or tilts the cup, or throws it away, it will not leak, and your baby will enjoy drinking water every day.
- Our patent-pending SeposeveLock mechanism creates an airtight fortress where cup meets lid.
- The dual-layer protection combines medical-grade silicone gaskets with precision-engineered threading that clicks audibly when fully secured.
- We rigorously tested 2,876 open/close cycles and 360-degree rotations at 4.3psi pressure - zero liquid escape observed even when shaken violently or tossed in diaper bags.
---The recessed drinking port features a self-sealing membrane that automatically closes when not in use, preventing accidental spills during car rides or stroller adventures.
Suitable for Use with Seposeve Baby Silicone Placemat
Sydney
Reviewed in the United States on June 4, 2025
Love these!! My 6 month old wasn’t grasping the concept of a sippy cup so I wanted to try a straw cup. It’s easy to suck up (yes I tried it myself) but it doesn’t leak! The design makes it’s easy for him to hold with the handles. I love silicone products versus plastic so I would say the quality is A+. Only con I can think of is taking the top off. You have to pop it off-there’s no screw on/off.
Chris Fuqua
Reviewed in the United States on May 29, 2025
The clear level indicator is a flaw. If squeezed water squirt's out that area both top and bottom. My baby was all set! The straw is also pretty difficult to suck.Otherwise I wish it worked, I like the idea of silicone instead of having children eat or drink out of plastic's with everything we know about micro plastics.
Thomas Moreno
Reviewed in the United States on May 17, 2025
Love this cup! It’s easy to clean and my baby figured it out fast. Also no leaks 😍
Chris C.
Reviewed in the United States on May 11, 2025
Our toddler has a history of feeding aversion which has extended to drinking water, so we are always on the lookout for better cups to encourage her to drink more water. The little window on the side with the measurements is key so that we can monitor how much she is drinking. As they say, what you measure, you improve. Also, due to the size and material, it is not too heavy even when full, which makes it easier for her to pick up, and thus more likely to use. Wish we'd found these sooner.
Maria Rico
Reviewed in the United States on March 24, 2025
Es un buen producto a prueba de golpes.
Casey Moseman
Reviewed in the United States on July 27, 2024
This worked great on our high chair and baby girl loves it. It is easy to use and clean and looks adorable.
Natasha
Reviewed in the United States on May 16, 2024
These have worked really great for my teething babies. They are a little bit on the harder side. I do wish they were a little bit softer.
Mrs. Mosley
Reviewed in the United States on April 14, 2024
This is a great product, I bought another one for my son two years ago, but that one was no longer available. However, this one is fantastic! My daughter loves it! I like the suction at the bottom and the holes on top give it room to keep any liquid out from underneath. Easy to clean, hold, and overall pretty and pink.
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