Say goodbye to leaks and spills! Lock & Lock food storage containers use a revolutionary locking mechanism with a hollow silicone seal to keep your food in place. The result is a significantly advanced food storage system, with an exceptional air-tight, liquid-tight seal.
BPA free plastic construction
Leak-proof hollow silicone seal
Airtight and liquid tight
Ideal for shakes and power drinks
1 year manufacturer warranty with proof of purchase