Features: you can easily open the bottom portion and wash. 100% milk will not rest under the bottom of the bottle. Milk smell will not come, 100 % safe, good for Baby Health. Also it will be easy for washable & handling for mothers. Nimax Stainless steel Feeding bottles are Eco friendly, light weight, easy to carry & Long life
Note: Please ensure Silicon Nipple and bottom Washer is fixed properly to the Nipple Cap and the Cap is closed tightly to the bottle to avoid any leakage issues.