Spill‑proof sippy cup Doidy Cup Sunny by Doidy Cup — angled rim infant drinking cup

Doidy Cup Sunny is a spill‑proof sippy cup designed for infants learning to drink independently. The cup features an angled rim that exposes the full liquid surface to the child, promoting natural lip placement and controlled sipping. Made for weaning and transition from bottles, the Doidy Cup Sunny is suitable for water, milk and thin liquids and supports development of oral motor skills during early feeding stages.

Advantages

The angled rim design encourages correct head and lip positioning, reducing spills while allowing the child to see and control the flow. The cup is lightweight and easy for small hands to hold, and the spill‑resistant shape minimises mess without requiring complex valves or spouts. Materials are chosen for frequent cleaning and routine use, and the simple construction makes the cup quick to assemble and maintain.

Suitable for

• Weaning from breast or bottle to open cup drinking
• Teaching oral motor skills and lip control
• Offering water, milk or thin liquids during daytime
• Use at home, daycare or on the go where reduced spills are beneficial

Key specifications

• Angled rim design to expose liquid and support lip placement
• Spill‑resistant shape without complex valves or spouts
• Lightweight construction for infant handling
• Suitable for thin liquids such as water and milk
• Easy to clean and assemble for daily use

How to use

Fill the Doidy Cup Sunny with a small amount of the preferred thin liquid and present the angled rim to the infant so the liquid surface is visible. Guide the child’s lower lip to the rim and allow controlled sipping. Supervise all drinking sessions and offer small amounts at first to familiarise the child with the angled drinking surface. Clean the cup after each use following the manufacturer’s care instructions.

Usage recommendations

Use the cup during supervised feeding and introduce it gradually alongside familiar bottles or breastfeeds. Start with water or breastmilk in small volumes to help the child adapt to the angled rim; increase amounts as the child gains confidence and control.