3M FT-31 Sensitivity Solution (Bitter) BRAND-Haru Steel Midsole and steel toe

Steel Midsole and steel toe cap against penetration and impact

Adjustable M-noseclip reduces potential for eyewear fogging and helps ensure a secure seal and fit

a secure seal without leakage is decisive in how effective the masks' protection really is

Available in three sizes

Flame retardant rubber outsole

3M FT-31 Sensitivity Solution (Bitter) BRAND-Haru Steel Midsole and steel toeUsed to test the sensitivity of the respirator wearer to a bitter solution Used with the 3M Qualitative Fit Test Apparatus FT 30 Can be used to check face to respirator seal on any particulate respirator or gas vapor respirator with a particulate prefilter Comes in a case of 6 55mL bottle