The external cloth of the pillow is removable, so easy to wash (See clothes' features), Inside there's a lining, which contains polyuretan microspheres

Clothes' features:

NL - SHINING NYLON Composition Nylon 100% - water-repellent, hand-washing or washing machine at 30° without spin-dryer, NO dry-cleaning. (This cloth is similar to that of anorak).

TC - CORDURA CLOTH Composition Cotton 100% - Water-repellent, hand-washing or washing machine at 30° without spin-dryer, NO dry-cleaning.- DON'T bleach - DON'T use vapour – tumble dryer admitted - temperature not over 60°. (This cloth is similar to that of Moto-jacket).

TF - PLUSH CLOTH Composition Cotton 100%  hand-washing or washing machine at 30° without spin-dryer, NO dry-cleaning.- DON'T bleach - DON'T use vapour  (Thjis cloth is similar to that of sweatshirt).

EC - ECOLEATHER MARTELLATA ONE class 1 IM Composition Polyuretan 1% Cotton/Polyester 30% PVC 69% Anti-flame hand-washing or washing machine at 30° without spin-dryer, NO dry-cleaning.- DON'T bleach - DON'T use solvents - DON'T use rotary drum tumble-dryer - It has to be dry on a horizontal surface. (Ecoleather is particularly suitable for indoor use).

TA - AERIS CLOTH Composition 51% Polyester 49% Polypropylenic water-repellent/waterproof hand-washing or washing machine at 30° without spin-dryer - DON'T bleach - DON'T use vapour - dry-cleaning with limitation of sovents -  DON'T use rotary drum tumble-dryer  (This cloth is similar to that of Lacoste polo and it's particularly suitable for external use, because it doesn't discolour because of sun)