Personalized Last Name and Est 32 oz Water Bottle | Navy brumate-uncorkdmuv Clinically proven accuracy within 3%

Clinically proven accuracy within 3% of manual readings through Mayo Clinic trials

The Yeti Colster will ensure that your favorite drink stays cold and refreshing when the weather warms up

TempShield(TM) insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours

Products must be ordered directly from Stanley1913

Maintains perfect temperature for 24+ hours

Personalized Last Name and Est 32 oz Water Bottle | Navy brumate-uncorkdmuv Clinically proven accuracy within 3%32 oz Flip up straw lid with rubber finger hold (includes 1 straw) Double wall, vacuum insulation High quality construction Slight texture with a matte finish