This 30 oz. RTIC Tumbler Keeps Ice Frozen All Day Long For Just $9

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Update: Sold out

Before you go out and flush $30 down the drain on a Yeti Rambler, check out this RTIC alternative for just $9 on Amazon today, the best price Amazon’s ever listed. It uses the same vacuum-insulated stainless steel construction, and according to this YouTube video at least, actually keeps ice frozen for longer. No-brainer.