Value Pack contents 1 bottle 1 replacement nipple 1 cleaning brush 1 hole opener Clear calibration for accurate portions Milk bottle includes a clear calibration line for precise measurement Capacity up to 120 ml / 4 oz Controlled feeding design Nipple comes without a hole Use the included hole opener to create a feeding hole The adjustable hole enables controlled feeding to help prevent overfeeding and diarrhea Safe materials and reliable construction Made from foodgrade silicone Nontoxic and leak proof Safe for pets Practical use scenarios Newborn pets: convenient portioning and steady feeding for kittens, puppies, or other small animals Recovery or restricted feeding: slow, controlled flow to support digestion during recovery Travel or daily care: portable solution with a clear readout for consistent portions Key attributes and performance Function: delivers controlled feeding flow once the hole is opened Compatibility: designed as a complete value pack with replacement nipple and cleaning brush Size: bottle capacity of 120 ml / 4 oz with clear calibration Material: foodgrade silicone, nontoxic, leakproof for pet safety Performance: includes a hole opener to feeding rate and avoid excessive feeding