• KEEP DRINKS COLD UP TO 36 HOURS WARM UP TO 10 HOURS,NO SWEAT:double walled insulated mug use 18/8 stainless steel provide excellent keep-cold effect.
• MULTI-FUNCTION LID:this lid allow you to drink,sip or gulp.It comes with a sturdy stainless steel straw, the straw end with a soft silicone cover-Avoid metallic taste and more safer
• BIG STAINLESS STEEL HANDLE:Strong and sturdy,never come off or break.Big size provide a comfortable grip.
• SUPERIOR POWDER COATED FINISH:with the special finish,the painting on the stainless steel mug is scratch proof.
• LIFETIME CUSTOMER SERVICE & 100% SATISFACTION: If the tumbler had any quality problem,please contact with us. We are happy to provide money back or a new replacement for you.