R.I. Gen. Laws § 23-26-8: Inspection stamp required on tags.

No person shall sell, offer for sale, exchange or lease or deliver or consign for like purpose any article or material required by this chapter to be tagged, unless there is affixed on the tag an inspection stamp as required by this chapter; provided, however, that nothing in this section shall be deemed to require an inspection stamp to be affixed on the tag attached to an article of bedding made in this state for shipment and sale outside of this state.