3M Half Facepiece Reusable Respirator (6200, Medium) $11.70, Large $11.73 + free shipping w/ Amazon Prime or on orders over $25 By admin | July 1, 2021 1:13 am EST 0 Comment Amazon has 3M Half Facepiece Reusable Respirator (6200, Medium) for $11.70. Shipping is free with Prime or on orders $25+.Also in Large for $11.73About this deal: Now $0.60 less than prior