Age of use:group 2/3 (15-36 kg).Complying with the European safety standard ECE R44/04.Features:Booster seat with central fabric, armrests and belt guide.Sizes and Weights:L 43,5 – W 38,5 – H 20 cm.Kg 0,9.Safety.- European reference regulation: ECE R44/04.- Tipping over test.- Road holding test.- Standard crash test: front impact test simulation at 50 km/h against a wall.- Completely non-toxic (EN 71) and phthalate-free materials (directive 2005/84/CE)