b.box tritan drink bottle replacement spout

Only fits 450ml and 600ml Sport Spout Drink Bottles. Two spare spouts to be used in conjunction with the sport spout bottle. Dishwasher safe (top rack only) and steam steriliser safe. Made from silicone. BPA, Phthalates and PVC free. To remove the spout: Unscrew the lid on your sport spout bottle. Grab onto the tab and pull gently to remove the silicone spout. To attach the spout: Push the silicone spout top into the lid, from underneath. Turn lid over and pull the spout gently through in a circular motion until it is securely in place.