The is tailored for infant use and travel. The is designed for infants / toddlers 4+ months. Dimensions: 21.5 x 19.5 x 2.5cm Portion sizes (i.e. the eyes and smile) are catered to infants at 55g, 55g and 115g. Mat fits most high chair trays, including "space saver" models. Mat is made from a thinner silicone and is extremely lightweight, so it is perfect for dinners out and travel. Mat is packaged in a reusable bag that is ezpz to pop in your nappy bag. All-in-one placemat + plate captures kids' messes. Placemat lightly suctions to smooth surface tables and highchairs so no more tipped plates. Made from high quality silicone that is BPA, PVC and phthalate free. Easy to clean with warm soapy water. Dishwasher, microwave and oven safe! Built to last (silicone doesn't fade, corrode or deteriorate).