A 100% all-natural scent is embedded into the toy using Encapsiscent Technology—this helps increase engagement without the need for fattening treats.Durable fibers wick away extra slobber as your pal plays. The durable braided core helps the toy withstand plenty of play. Tested to US child toy safety standards and made free from lead, phthalates and other harmful substances. Can be quickly and easily cleaned in warm water.