Seposeve 2 Pack Silicone Sippy Cups – Leak-Proof 6 oz Baby Straw Cups

Ready for independent sipping

Meet Seposeve's 2 pack silicone sippy cups, built to grow with your child—from first sips at six months to confident drinking in toddler years. Each cup holds six ounces, a size that’s easy to manage and refill throughout the day. The cups are made from soft, food-grade silicone that feels gentle on tiny gums and emerging teeth, with a lightweight, ergonomic shape that fits small hands well. The clear, BPA-free construction makes it simple to check level at a glance, while the friendly design is comfortable for both parent and child during busy mornings, car rides, or daycare.

Spill-proof by design

• Three-level sealing structure with a seal lid buckle, a seal straw buckle, and an internal V-shaped lock to minimize leaks when inverted or shaken.
• Upgraded spill-proof straw uses an inner V-shaped geometry so water flows only when bitten, helping control pace and reduce drips during wiggly sips.

Smart hydration tracking

The high-definition transparent window and capacity markings let you glance at how much water has been consumed. It’s a practical cue to plan sips around meals, playtime, and nap schedules, helping maintain an approachable hydration rhythm throughout the day.

Ergonomic and safe for tiny hands

• Ergonomic wave-pattern double handles provide a non-slip grip that’s comfortable for little fingers, enabling one-handed sipping on the go.
• Crafted from food-grade silicone—soft, flexible, and odor-free—with no small detachable parts. They’re dishwasher and freezer safe and CPSC-certified laboratory-tested, offering peace of mind for everyday use.

Easy cleaning and care

Detachable cup and straw facilitate thorough rinsing, quick dishwashing, and simple boiling or steaming before first use. After meals or play, reassembling is quick, and air-drying helps keep the cup ready for your next sip.

Real-world usefulness

From car journeys to park picnics, these cups stay within reach in your stroller cup holder, diaper bag, or high-chair tray. The 6 oz size reduces overflow risk, while the bite-activated straw provides a gentle, controlled flow that feels natural for growing teeth and gums. When you want a reliable, practical hydration option, Seposeve 2 Pack silicone cups offer a ready-made solution that blends everyday practicality with baby-friendly design.