Same Quality
the quality of the jade roller and gua sha stone are at the same level.
Save Your Money
Such as, jade roller 4$/pc, gua sha 3$/pc, jade roller gua sha set 6.5$/pc only.
More Comprehensive
Includes the advantages of jade roller and gua sha, which is more comprehensive.
Higher Profit
For every jade roller gua sha set you sell, you earn a profit on two products.