Entire garment constructed of single-ply, fluid-resistant barrier fabric. Backless design adds to comfort of worker in nonclimate-controlled areas (e.g., soiled linen and decontamination). 2 sets of tie closures (1 at back of neck and 1 at waist). Blue Mist has sleeves finished with elasticized wrists; Ciel Blue has Ciel knit cuffs.