SONGMICS 4-Tier Storage Cart on Wheels GrayFeatures Put Every Inch to Work: Yearning for more storage in your kitchen or bathroom? Check if you have narrow gaps beside the refrigerator or sink. At 13. 5 cm wide, this slim slide out storage cart easily turns narrow gaps into useful storage Roll In and Out: Pull it out for easy access to what you need, push it in the gap when not in use to save space, or wheel it from the kitchen to living room to serve snacks and drinks when friends get