Free overnight shipping begins Saturday, December 19, 2020 at 12:00 AM EST and ends Monday, December 21, 2020, 11:59PM EST. Purchases prior to December 19, 2020 and after December 21, 2020 at 11:59PM AM EST will not qualify for this promotion. No substitutions. Minimum purchase required. Single transaction must total $150.00 before tax & shipping to qualify. Promotion available only at DuckHead.com.