THOUSANDS of children in the south could be at risk from dangerous Hallowe'en costumes, according to trading standards officers.

Parents are being warned to be on their guard after one-in-ten wigs, masks and costumes failed to meet basic safety standards.

Hampshire officers say many Hallowe'en wigs, hats, masks and shrouds are highly flammable and could catch fire if they come into contact with candles or sparklers.

People are now being advised to check that any costumes they buy for their children bear the CE British Safety Standard mark.

Officers are also advising parents to keep their children away from naked flames when they are in costume, read labels on packaging and products and follow warnings and instructions.

They say parents should be particularly careful when using products sold as "carnival" items and marked "not a toy" or "not for children under 14".

Flammability standards apply only to toys and not carnival items. Carnival items usually say "keep away from fire" and should not be given to children to wear.

Councillor Ken Thornber, leader of Hampshire County Council, said: "Hallowe'en can be lots of fun but parents need to ensure that their children are safe.

"We are urging people to check that any costumes, masks and wigs are CE-marked and are toys and not carnival items."

He added: "The best way to stay safe is to remember masks, wigs, hats and capes do not mix well with candles or sparklers."

If you are concerned about any costumes, masks, wigs or hats you have bought you can contact Trading Standards on 0845 603 0081.