- Triple Wall Copper-Dipped Insulated Stainless Steel
- Built in Bottle Opener
- Dual-wall kitchen grade 18/8 stainless steel and inner wall is dipped in copper
- Vacuum Sealed WyldSlyder Leakproof Lid
- No-Slip Grip Rubber Base
- Bottle Opener in Base
- Fits in most standard cup holders
- Recommended hand-wash only
This item comes with beer guarantee
EVERYTHING FROM GRUNT STYLE IS GUARANTEED FOR LIFE!
Yup. Everything. For any reason. Including tears, holes, loose threads, beer stains - even blood stains from defending the American Flag.