Simplify the following text for a Grade 11 native English-speaking person.
Original: A mantle ( Greek : Î 1\/4 Î Î 1\/2 Î Ï Î Ï , mandyas ; Church Slavonic : Ð 1\/4 Ð Ð 1\/2 Ñ Ð Ñ , mantiya ) is an ecclesiastical garment in the form a very full cape which extends to the floor , joined at the neck , that is worn over the outer garments .
Simplified: A mantle ( ; Church Slavonic : Ð 1\/4 Ð Ð 1\/2 Ñ Ð Ñ , mantiya ) is an ecclesiastical garment in the form of a very full cape which extends to the floor , joined at the neck , that is worn over the outer garments .