Dust-proof flap and tamper proof SecureSeal making the pillow bed bug entry, and escape proof, whilst also ensuring allergens cannot become airborne - Easy-fit 3 sided zipper Buglock Closure - Smooth polyester, best for every day protection and severe asthma and allergy sufferers - Waterproof, thanks to the unique, silent & breathable Miracle Layer Machine wash & tumble dry *Zippered closure - Electric blanket safe Recognised by the National Asthma Council of Australia’s Sensitive Choice Program Recognised by Eczema Association Australasia Oeko-Tex Standard 100 approved Made in China - 5 Year product guarantee - Machine wash 60degreesC May be tumble dried warm to max 60degreesC Must be washed/tumble dried with linen or towels Dry thoroughly before re-use or storage Do not bleach - Do not iron Do not dry clean Do not use solvents - Top surface: 100% Polyester Laminate: Polyurethane - Under surface: 100% Polyester 48×73cm