Calming Supplement Wine Tumbler

Who needs magnesium when you have wine? The Calming Supplement Wine Tumbler by Mare Modern Goods is the tongue-in-cheek nod to every equestrian’s real secret weapon for staying calm at shows, surviving stall rest, and making it through a tough training week. A witty, relatable gift for the rider who’s tried every supplement on the market and knows this one works best. Perfect for trainers, barn managers, horse moms, and anyone who’s ever reached for a glass after a long day at the barn.