Mailing address:

951 Mariners Island Blvd.

Suite 240

San Mateo, CA 94404


Mon-Fri, 9am-5pm PT

Howler - 32 oz
Howler - 32 oz
Howler - 32 oz

Howler - 32 oz

$42.95 USD


Minimum purchase of 48 without customization.  

Pricing stated does not include co-branding customization.

  • Thermo 3D ™ Double Wall Vacuum Insulation Technology
  • Stays cold for 24+ hours and hot for up to 12 hours
  • Does not sweat
  • BPA free
  • Buckles lid that locks in place when opened.
  • Threadless lid seals carbonation and doesn't leak.
  • 18/8 Medical grade stainless steel doesn't transfer flavor & no metal aftertaste
  • Hardshell™ Powder Coat (colored Howlers)

Minimum order for customization is 48 units (Cases of 24 must be ordered) 

5% of the revenue from this product is devoted to trackable projects in clean water and education, worldwide.

Responsibly crafted in China: Miir is a Certified B Corporation