Propet - Travel Fit Slip-On. Color Black/Grey. Low Stock. On sale for $52.46. MSRP $74.95.. 4.2 out of 5 stars8 left in stockBrand NamePropetProduct NameTravel Fit Slip-OnColorBlack/GreyPrice$52.46MSRP: $74.95Rating4Rated 4 stars out of 5(288)