The Perka® 18 oz. double walled 18/8 stainless steel mug appeals to outdoor and indoor lovers alike. Its vacuum seal and copper lining helps keep your hot drinks hot for 10 hours and your cold drinks cold for 18 hours. The Perka's clear push-in lid with sliding closure is easy to sip from and its curved handle is comfortable to hold and large enough for most hands. It is powder coated for exterior durability and FDA compliant and BPA free.
