About this item 1.Convenient flip cap makes it easy to dispense,bottle is rigid enough to stand straight,but flexible enough to squeeze easily.2.The Plastic Empty Bottles true color of contents,good gloss,good sealing performance,polypropylene bottles and caps are BPA-free and meet FDA criteria for food safe containers.3.These plastic empty squeeze bottles with flip cap can meet all your needs. 4.Refillable travel bottles are easy to identify the content inside. 5.Screw-on and flip cap tops with good airtightness and fillability make it easy to refill and let you dispense just the right amount you need.