Kline Bottle - A one sided bottle

The Kline Bottle is a one-sided surface made from a pair of Moebius Loops. For more information about the Kline Bottle including Glass Kline Bottles and hand-knit woolen Kline Bottles, click here or go to http://www.kleinbottle.com

The Klien Bottle is a closed, non-orientable boundless mathematical manifold. It can be immersed in 3-dimensions.