pranovo 2X Hair Pump Liter Pressure Nozzle Shampoo Conditioner for Kerastase L'Oreal It is a shampoo pump nozzle and tube. Fits L'Oreal shampoo /conditioner 1500ml , 750ml and Kerastase shampoo /conditioner 1000ml, 500ml. It can be put directly into L'Oreal shampoo 1500ml bottle. The tube need to be cut shorter to fit other liter, please agree that if you buy. Total length: 31cm Pump diameter: 3cm