The Arcadia Trail 3 in 1 Multiwear Blue Dog Coat with Removable Sherpa Liner in size medium is a versatile and stylish outerwear option for large dogs. Made of polyester material, this coat features reflective trim and side panels for added safety during outdoor adventures. The warm sherpa liner can be easily removed for cooler weather, while the water repellent feature ensures your furry friend stays dry. Complete with a waste bag dispenser for easy clean-up, this coat combines functionality with a touch of style for your outdoor-loving pup.