River Rock Tumblers by HydroSoul

600ml capacity. Wolverine tumblers are made of double-walled stainless steel and are vacuum insulated for maximum temperature control. These Tumblers are able to hold ice for up to 24 hours, or keep hot drinks HOT. Tumblers feature clear plastic lids with sliding closure. All tumblers are crafted from food grade stainless steel and are BPA Free. Individually gift boxed in matte black Wolverine boxes. Hand wash only. Do not freeze or microwave.

Cannot engrave on stainless steel colour.