Wide Caliber Drinking Spout Silicone Bottle Cup - 1 Pc

Under the wide-neck category, the Wide Caliber Silicone Drinking Spout fits 4.5cm to 5cm bottle mouths. Food-grade material resists grease and smells even after repeat feedings. Dishwasher-safe construction handles heat without warping. This BPA free silicone spout converts standard bottles into training cups.

Key Features

1. Cross-Hole Caliber: Flow control via a physical X-shaped opening. Prevents choking by stopping free-flow leakage.
2. 4.5-5cm Diameter: Universal fit for most wide-neck baby bottles. Eliminates the need for proprietary brand adapters.
3. Grease-Resistant Silicone: Non-porous food-grade surface stays clear of milk oils. Simplifies cleaning in oily BD tap water.

Frequently Asked Questions

Is silicone spout dishwasher safe?

High-temperature dishwasher cycles won't damage this food-grade material. Heat resistance prevents the spout from cracking or losing its shape.

How to clean wide caliber bottle spouts?

Use warm water and mild soap to remove milk residue. The grease-resistant surface prevents oily buildup from sticking to the interior.