Lumbar Support with Massage Obusforme Black(Side to Side) Eye Charts Illuminator These blue nitrile exam gloves The wetness indicator turns These blue nitrile exam gloves are not made with natural rubber latex to reduce irritation 50 YARD DISPENSER BOX * Thin Yellow * A special system of progressive resistance * Can be used for both the upper and lower body muscles * Approved for use by the APTA * Black * Superior lumbar support provides comfort wherever you sit * lightweight and portable * Enhances overall posture * Includes soothing massage * Use together with any Obusforme Backrest * Use it at home in the car or at the office * Item measures 16´ L x 10Û W x 4´ H * Uses 2 AA batteries (not included)