Dr. Scholl*s Gel Insoles: Are you gellin? FEATURESDelivers superior comfort New dual-wave designsoft blue gel cushions and absorbs shock. Firmer gel provides added support Ultra Soft Massaging Wave System.Superior Comfort with Dual Gel Outrageous comfort & support Blue Gel cushions & absorbs shock Purple Gel adds supportYou Have: Tired, achy feetYou Want: Superior gel cushioning plus great shock absorptionYou Need: Dr. Scholl*s Massaging Gel InsolesMen*s ~ 1 pair fits sizes 8-13, Trim to fit.Women*s ~ 1 pair fits sizes 6 -10, Trim to fit.Outrageous Comfort - Gel waves massage foot*s most sensitive areas. Contour design cradles the heel Unique Dual Gel Design - Provides superior comfortCasual Shoes, Dress Shoes & SneakersComfort Guarantee: We guarantee these insoles for six (6) full months. If you are not completely satisfied, return to Schering-Plough Healthcare Products, Inc., P.O. Box 377, Memphis, TN 38151 for a replacement or refund.