kavach is divine sequence of words and sentence in sanskrit language which invisibly manifests into protective armour of particular deity.
It protect the devotee from all ill and bad around him/her at present or in coming future. Kavacham are prayers(stotra) that ask God to protect us.
Baglamukhi Mata Stotras:
Bagladashak Stotra
Bagla Ashtottarshatnaam Stotra
Bagla Digbandhanraksha Stotra

Laxmi Stotras:
Ashta Laxmi Stotra
Devkrat Laxmi Stotra
Laxmi Ashtottarashat Namavali Stotra
Laxmi Stotra
Laxmi Sahasranaam Stotra

Maa Stotras:
Argala Stotra
Bhagvati Stotra
Bhavani Ashtakam Stotra
Kamakshi Stotra
Mahishasur Mardini Stotra
Garbha Argala Stotra
Devisuktam Stotra
Keelak Stotra
Siddha Kunjika Stotra

Annapurna Stotras:
Laghu Annapoorna Stotra
Annapurna Stotra

Bhairav Stotras:
Kalbhairav Stotra

Narayan Stotras:
Namami Narayan Stotra

Saraswati Stotras:
Nil Saraswati Stotra
durga saptashati kavach
durga kavach ka mahatva