Japanese cotton respirator mask cover can be reused-lazy cat (gray)

Mask shortage during epidemic prevention Leave medical masks to more front-line personnel who need them The mask cover is made of fine thin cotton cloth imported from Japan. Tested to be breathable and durable, can be used repeatedly 【Product specifications】 Size: length 18 cm x height 10 cm (adult size) Material: Fine cotton cloth imported from Japan Number of pieces: 1 piece of mask cloth cover Recommendation: Use with a medical mask. Mask cover can be washed to extend the use of medical masks