These reusable T-Cork plastic wine stoppers provide a durable and convenient way to seal standard wine bottles. Made from high-quality, BPA-free, food-grade plastic, they feature a solid-bottom design to prevent wine from entering the stopper, ensuring cleanliness and longevity. Easy to insert and remove by hand without a corker, they are dishwasher safe, heat resistant up to 75°C (167°F), and ideal for preserving unfinished bottles, tasting room use, or as a reusable alternative to traditional corks.