GOLD KONG INSULATED TUMBLER-GLD SKU GOLD KONG INSULATED TUMBLER-GLD $39.95 (0) No Reviews yet Quantity -+ Add to Cart Details 30 oz. double wallvacuum insulatedstainless steel tumbler.clear slide closure lid. DetailsBackDetails30 oz. double wallvacuum insulatedstainless steel tumbler.clear slide closure lid. Ratings and ReviewsNo reviews availableBe the first to Write a Review