All-Clad Double Boiler, 3-Quart, Stainless Steel

Amazon.com Price: $69.95 (as of 04/09/2023 11:08 PST- Details)

Durable heavy-gauge stainless construction
Sits deep into the pan
Fits All-Clad 3-quart sauce pans, 4-quart sauce pans, 3-quart casseroles and 4-quart casseroles