Trend Lab Waverly Charismatic Window Curtain Valance (Window Valance). Add the finishing touch to your nursery with this Charismatic Window Valance from Waverly Baby by Trend Lab. Cotton valance features Waverly.s bright and cheerful, coral pink based Charismatic floral print with a grey satin border and ruffled trim in the gorgeous Lively Trail floral pattern. Valance measures 56 in x 15 in and fits a standard sized window. Coordinates with the Waverly Baby by Trend Lab Charismatic collec Material: Cotton Style: Patterned Window Treatment Header Type: Tie-Top Color: Multi.