Three Sizes & 21PCS Set:Upgraded vacuum sealer bags, 8 pcs of 22×21 cm, 8 pcs of 26×28 cm, and 5 pcs of 30×34 cm, plus 1 sealing clip. Three different sizes meet various storage needs for food and daily use.
Double-Layer Seal & Upgraded Air Valve:Features a reinforced double-layer seal and upgraded air valve to ensure stronger airtight performance and prevent air leakage, keeping food fresher for longer.scenarios.
Thickened & Food-Grade Material:Made of thickened, BPA-free food-grade material, safe for direct food contact. Durable, waterproof.
Freshness Preservation:Powerful sealing effectively blocks air, reduces oxidation, and slows food spoilage, helping extend the shelf life of fruits, vegetables, meat, snacks, and more.
Reusable & Eco-Friendly:Wash and dry after use for repeated sealing. Reusable design helps save money, reduce waste, and protect the environment.