Karura has discontinued operation as of July 2022. Karura makes some of the very best guitar Flight Cases on the market today. Made of ultra tough Carbon Fiber, Karura cases are stronger and lighter than Calton cases. They are crush proof to over 2000 lbs, and if you travel with a valuable instrument this is the best way to protect it. A rubber gasket ensures a good moisture barrier and the high grade interior foam is insular, protecting your guitar from extreme temperature change. We order ours with upgraded twist latches so they can't come open by accident. These are extremely durable and lightweight cases (only 11.8 lbs!), great for travel. Let us know if you need any more information--we'll be happy to help you out.