Studio Scents 11" incense sticks are of the finest quality in the business. All are oil dipped by hand to bring you the freshest incense available. These premium quality sticks will burn for approximately an hour. Delighting the senses with their wonderful aroma, Studio Scents aromatic incense enhance mood and environment. These exceptional quality incense aid the soul in achieving deep calming meditation, while setting the tone and mood within your living spaces. Powerfully fragrant and long lasting, Studio Scents (extra rich) will calm, inspire, and linger in the studio for hours.