Dr. Martens - Sinclair Milled Nappa Leather Platform Boots. Color Black Milled Nappa. On sale for $159.95. MSRP $210.00.. 4.4 out of 5 starsAdd to favorites. 0 people have favorited thisBrand NameDr. MartensProduct NameSinclair Milled Nappa Leather Platform BootsGenderWomen'sColorBlack Milled NappaPrice$159.95MSRP: $210.00Rating4Rated 4 stars out of 5(54)