The Sea to Summit Alpha Cookset 1.1 is a lightweight, hard-anodised alloy pot that is strong, scratch resistant and durable. It features deltaLight ergonomically shaped bowls and mugs that are BPA-free and microwave safe. The patent-pending PIVOT-LOCK handle has an ergonomic silicone grip for secure, easy operation. When folded, the PIVOT-LOCK handle locks the lid to the pot to contain the complete set for compact packing. The textured pot base ensures stability on camping stoves, and the large internal radius allows for easy cleaning and matches the delta cutlery profile. The easy-flow strainer lid facilitates efficient draining, and the integrated patent-pending LID KEEP rests the lid on the side of the pot. The AlphaPots and deltaLight dinnerware both have a graded volumetric scale inside. The cookset nests together to just 10cm tall when packed. It is made of 100% hard-anodised lightweight aluminium alloy, stainless steel with silicone grip, and 100% silicone.