Push the Autoseal button to drink, release to seal. ( Autoseal technology automatically seals between sips.) Made from BPA-free materials, this means there is no need to worry about any toxins leaching into your child's drink. Easy to clean, dishwasher safe and available in cool colours, these cups are great for school, in the car and during sports – there are even adult versions! Contigo Kids Mugs are suitable for four to 10 year olds, priced € 15.99. Available online at www. bpafree. ie. Use coupon code ' indo' and get free shipping up to 25 December 2010.