1 Bladder -- An infection in the bladder is also called cystitis or a bladder infection. 2  Kidneys -- An infection of one or both kidneys is called pyelonephritis or a kidney infection.  Ureters -- The tubes that take urine from each kidney to the bladder are rarely the only site of infection.
Top 10 facts about the world. Nubuck is a type of leather with a soft, velvety surface and is some of the most expensive leather to purchase. Unlike the less expensive suede, this type of leather is far more durable and is excellent for use on items like furniture because it will last much longer than suede.
Ostrich leather is one of the finest and most durable leathers. Ostrich leather is luxurious, soft, supple, and thick featuring an exotic goose bump appearance from the large feather quill follicles. Ostrich is a luxurious leather well know for its softness, flexibility and durability. In spite of its softness, Ostrich leather is unsurpassed for its tactile strength.