Unbreakable Silicone Downstem If you've had bad luck with your downstems in the past, then this one is perfect for you. This virtually unbreakable downstem will give you peace of mind and reduce stress since you don't have to worry about breaking it. Perfect for older water pipes that call for ice cubes, and they look great at the same time. There are many colors to choose from, so choose wisely since you will have this for the rest of your life. A better idea would be to get more than one. Combined with its durability and style is also great functionality. They have stepped it up a bit here and added a diffuser on the bottom as well. This helps to cool the smoke before hitting your lips for a refreshing hit that won't cause coughing or any kind of discomfort. It fits 18mm female joints and accepts all 14mm bowls, which are the most common measurements among water pipes. It's also a non-stick material, so cleaning it is rare but very easy when that day comes. Stop wasting money on glass downstems and switch to the future of downstems.#html-body [data-pb-style="63CFB32C0ED4C"]{justify-content: flex-start; display: flex; flex-direction: column; background-size: cover; background-attachment: scroll; border-style: none; border-width: 1px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; margin: 0px 0px 10px; padding: 10px; background-position: left top; background-repeat: no-repeat no-repeat;}#html-body [data-pb-style="63CFB32C0ED55"]{border-style: none; border-width: 1px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; margin: 0px; padding: 0px;}