Storage bag on Amazon.
I have this
Kulbi The Blackbox (Titan Gray) Smell Proof Stash Box - Triple Smell Blocking Layers Smell Proof Container - Durable Ballistic Shell with Waterproof Coating + Heavy Duty Combo Lock - with 2 Baggies https://www.amazon.com/dp/B0878SLLTY/ref=cm_sw_r_apan_glt_fabc_TZ7FSFAAGABTW17SH55Z?_encoding=UTF8&psc=1
I’ve used this thing for over a year. No smell what so ever. I also keep my flower in smell proof UV jars I got on Amazon too