Replace your flimsy and rust-prone metal mason jar rings with 'Tough Bands'. Made from durable BPA-free food-safe plastic, Tough Bands won't rust, and can be easily washed in the dishwasher. Compatible with any standard mason jar canning lid, 'Tough Bands' are air-tight and create a secure seal, keeping food fresh, and won't leak if tipped or stored on it's side.
The unique easy-grip faceted design is perfect for anyone with hand-strength challenges, allowing all-ages access to jar contents, and is perfect for food storage and fermenting when it's important to get a tight closure.
Available in 2 sizes, designed for wide mouth or regular mouth canning jars.
Not Intended for Heat Processing
Not sure about sizing? Click here.