NOTE: The satin lining will be revealed when the collar is adjusted LARGER. At its smallest adjustment the collar will not reveal the satin lining. If you would like the entire inside to be satin lined please contact me for a custom length. OUR DOG COLLAR SIZING CHART IS LOCATED IN THE PHOTOS Our 2” wide buckle collars are satin lined for comfort and constructed using heavy duty webbing, heavy duty metal hardware and your choice of plastic or metal (aluminum) buckles. All seams are sewn using a triple box stitch for strength and durability. The breaking strength of the buckles is listed below: Plastic Buckles: 175lbs Metal Buckles: 500lbs We would not recommend the plastic buckles for walking a dog that weighs 100lbs or more on lead. If you are using them for neck wear only then they will be perfectly fine. If you are interested in MARTINGALE COLLARS you can see them in our shop HERE: https://www.etsy.com/shop/thedecadentdog?ref=shop-header-name&listing_id=1379733059&from_page=listing§ion_id=46964391 Need a custom size...no problem...please message me. Care Information: Machine Wash and Air Dry Thanks for choosing The Decadent Dog, we truly appreciate your patronage!