Silver Cross Wave Tandem Seat Unit The tandem pushchair seat is for use with the Wave package, making it an ideal addition for a second baby. Features Fully reversible so it can be used as parent facing as well as world facing. Suitable from 6 months up to 15kg Three adjustable positions including lie-flat Adjustable calf support for baby comfort Includes a stylish, padded seat liner Five-point safety harness Includes a fully-extendable hood with viewing window, ventilation ... More