It might surprise you to know that few people can buy a pair of jeans that are perfect. Most jeans, regardless of brand and material, need some amount of alteration work. In most cases, the length has to be altered. But some people also require alterations at the waist, hip and crotch areas. These kinds of jeans alterations are more complicated and require an expert knowledge of jeans alterations. The following tips can help you convert any pair of jeans into something that feels like heaven and fits like a dream.