1.Color: As Pictures Shown
2.Size: 5.8x3cm
3.Material:Silica gel + PP (all the material is harmless)
4.Usage:install on plastic bottle, milk bottle etc
5. Features:
1) Made of high quality silicone and plastic material, soft and healthy, durable and long service life.
2)Good stretch and good toughness, pull without distortion, convenient to bite.
3)Built-in vent, to prevent choking milk. Thickened bottom, no leakage.
4) Easy to install and clean. Very convenient for feeding.
5) Specially designed nipple for feeding orphaned lambs.
6) Easily screws on most bottles, such as bottle, coke bottle, etc