fancydress fancydress.com, 'one of the most exciting and extensive ranges of kids costumes and children's fancy dress available on the internet'. With 100s of children's dressing up clothes and accessories for boys and girls, supplying schools theatre groups dance schools and the general public. We are also the best for toddler costumes supplying costumes from 18 months right up to 11 years, and what's more the price you see is the price you pay, including 1st Class Delivery to all UK postal destinations.