PRODUCT FEATURES: Great basic stock preventative cushion; Offers pressure redistribution and comfort for individuals at low risk for skin breakdown; Visco-Elastic memory foam conforms to the individual and is designed to support both immobile individuals and active self-propellers. -Cover options for all Journey™ cushions: Performance Cover: Black, 4-way stretch, incontinent resistant cover with non-skid bottom. Top layer absorbs moisture while wicking it away from individual’s skin. EZ Cover: Blue, 4-way stretch, fluid proof cover with non-skid bottom. Wipe-able, so almost maintenance free. BOTH of these covers are available with anchor straps. These keep the cushion securely attached to the chair.