Sperry - Waveside Plushwave Slide. Color Platinum. On sale for $56.55. MSRP $60.00.. 3.8 out of 5 stars+3Brand NameSperryProduct NameWaveside Plushwave SlideGenderWomen'sColorPlatinumPrice$56.55MSRP: $60.00Rating4Rated 4 stars out of 5(73)