Lekue Reusable Silicone Bag, 0.5L (16 fl.oz) capacity. This platinum silicone bag is a sustainable alternative to single-use plastics, perfect for food storage and cooking applications like sous vide. It is leak-proof and made from 100% platinum silicone, derived from natural resources. New in original packaging, never used. Ideal for meal prep, snacks, and keeping food fresh while reducing environmental impact.