Medtecs Disposable Coveralls, Hazmat Protection Elastic Suit for Lab Chemical Biohazard, Protective Coverall Suits with Sealed Tape, with Hood for Men and Women, CoverU PPE large size white. 4.3 out of 5 stars. 273. $11.99. $11. . 99. 5% coupon applied at checkout. Extra 5% off with coupon.