The bottom of the cone-shaped container is designed to be empty for cleaning. The test tube can be replaced freely, or it can be used as a diffuser bottle by adding essential oil. - ▴ Origin / manufacturing method Taiwan. Small island hand-made / inlaid glass ▴ Product specifications Color / copper Size/ Height 15.5cm x Width 7.5cm (±0.5cm) Material / embossed glass, copper foil, solder, glass test tube (1.8cm x 15cm) ▴ Matters needing attention Small island. ɪsʟᴇᴛ products are recycled and reproduced from embossed glass removed from the reconstruction of an old house. The pattern of each glass is slightly different due to hand-cutting, and it may also contain small bubbles of force majeure due to the manufacturing method of the embossed glass; the outer frame lines are handmade Solder, slight unevenness is normal. Glass-inlaid works are all decorative props, please do not use them as containers for liquids and food. The outer frame solder has a soft texture and is dyed, waxed and polished. Please do not scrub to avoid scratches; if it is dirty, darkened or loses its luster, please use a soft brush to gently remove the dust, and then wipe it with a dry cloth. If you have customized or other special needs, please click to contact the designer, who can provide customized services.