The Invincibowl is made of high-grade 6061-T6 aluminum. It won't get any hotter than glass, and the unique bowl design, as well as the stainless-steel sleeve, results in a complete burn.
The Invincibowl is an unbreakable bong bowl made of aerospace aluminum. The bowls have a similar thermal capacitance as glass, meaning identical exposure to flame will result in Invincibowl becoming nearly as hot as glass.
It will fit right into your existing setup with ease, and the proprietary Secure Screen system allows you to dump out the ash without losing the screen.
Gone are the days when you need to buy a separate ash catcher — the Invincibowl takes care of that for you! The unique, integrated screen system allows you to easily replace your screen without the hassle of jamming it back in place and hoping resin buildup will secure it.
Check them out for yourself at: invincibowl.com and Save 15% at Checkout with Promo Code: CJ15