Abilitations Tote Around Turtle helps children with focus and attention. Reduces rocking behaviors, maintains 90-degree hip flexion, decreases leg wrapping around chairs and reduces the incidence of standing during fine motor activities. Using weight to offer proprioceptive feedback is effective for children with autism, sensory integration disorders, and many other neurological challengers. Weighted with steel and plastic pellets. Wipe down with mild bleach solution to clean. Do not soak. Weighs approximately 5 pounds. For children 4 years and older with adult supervision. Made in the USA.