This Total Body Foam Roller is the best tool to stretch, massage, and properly align your body. 36″ of firmly gentle foam is enough for full-body work, balance training, spinal alignment, and enhanced stretching. Soothes tight muscles and improves mobility. 36″ long for total bodywork Loosens tight muscles, soothes soreness Includes a 25-minute “How To” workout Video Measurements: 36″L x 5.75″D. Materials: 6P Free: Free of DEHP, DBP, BBP, DINP, DIDP, and DNOP phthalates. Feel: Semi-firm with minimal intensity.