Single-Bowl, Rectangle 10" X 13" X 5.25" 300 Series Stainless Steel Sink for RVs and campers. DROP-IN STYLE requiring a cut of roughly 12.75" X 10", the sink has a 1" exterior flange/lip. Requires a 1.5" bar sink drain, NOT INCLUDED, buyer will have to purchase separately -- **PLEASE NOTE** Due to the manufacturing process the material has a brushed texture, this is completely normal and is NOT scratches or scuffs, and does not affect the product's performance in any way. CLEAN BEFORE USE. There may be grease on the sink, causing it to appear scratched, however this can easily be removed using a rag and warm, soapy water. AVOID using abrasive cleaners such as powders, bleach, ammonia, alcohol, or chlorine. AVOID using abrasive pads, steel wool, or wire brushes, as these will damage and wear down the finish.PLEASE NOTE: This is stamped and stainless steel with a brushed finish. A brushed finish can have a swirl look which can appear as a scratch, or scratches in the finish. This is normal and how brushed stainless steel is supposed to appear. We show a close up photo describing this look. This item is also made by oil lubricated pressing. The sink will have a very thin layer of oil from this process. With this oil layer there may be fingerprints and smudges on the sink from handling. Also this item is individually packaged per order and is not uncommon to have a small dust layer as dust sticks to the oil layer very easily. Even thought this oil layer is very light and sometimes not even noticeable we do not remove or clean the sink as the oil layer protect the finish prior to installation. This is how the sink will arrive to you.