Dried flower double-layer glass water cup, coffee cup, starry sky cup

artistic leisure time borosilicate glass Craft borosilicate heat-resistant transparent Craft handmade blowing cup Dried flower double-layer glass cup double-layer glass water Double layered Glass Dried flower double-layer dried flower glass flower double-layer glass flower glass cup glass Craft handmade Glass Cup Material heat-resistant transparent double-layer high borosilicate glass high borosilicate heat-resistant simple dried flower sky cup Dried starry sky cup