8oz bottles each comes with level-one silicone nipple and two-piece patented internal vent system

Sturdy bases are microwave safe

Noise-reduction Tech

Provides hours of catching & retrieving fun

Pack of bonus sponge included

New 3PCS Mini Tie dye Pop Bubble Fidget Sensory Toys, Small Keychain Toy Anti-Anxiety Silicone Squeeze Toys for Kids & Adults! Random colours! active_bidding 8oz bottles each comes withNew 3PCS Mini Tie dye Pop Bubble Fidget Sensory Toys, Small Keychain Toy Anti Anxiety Silicone Squeeze Toys for Kids & Adults! Random colours! MaterialThe toys are made of high quality silicone materials, which are safe, non toxic and tasteless. Can be used more times and durable. If it gets dirty, wash it with water. Easy to carrySuitable for various occasions and are easy to carry, You can pick them up and play at home, study, outdoor, party and