Specifications: bed sheet fabric anti dust mites fiber thickness 0.11D thickness:0.3mm-0.4mm weight:80-170g/m General introduction of Anti Dust Mite bed sheet fabric Why our fabric can be anti dust mite? The microfilaments are intertwined tightly in order to turn into a high density structure, and fabric with such structure become the barrier between dust mites and allergy sufferer. The filtering precision of our fabric is >= 0.5μm, which means the smallest object it can retain under the layer is 0.5μm. The volume of Mite is 100-400 μm, and 10-40μm for it's eggs or wastes. How to provide good sleep? The fabric is permeable to moisture, sweat can be easily absorbed thanks to the large but invisible space between the filaments. Moreover, it's soft and comfortable, which is a must for good sleep. Other advantages of the fabric: * light weight * washable and quickly dry * environmental friendly * Production process do not contain any chemical treatment * printable and dyable Application: -Mattress fabric -Pillow cover fabric -Bed sheets and bed linen fabric -And other mite-proof encasings Specification and Packing WeightThicknessWidthCombination Packing 80-170g/m20.3-0.75mm170-175cm70%PET/30%PA6500m per roll, PVC wrap for rolls Section pictures under microscope for single fiber anti dust mite fabric for bed sheet fabric