TEMPERATURE CONTROL: Features 6 adjustable temperature settings ranging from 77-122 F for optimal dough proofing and fermentation TIMER FUNCTION: Built-in 6-hour timer allows precise control over proofing duration for perfect results every time FOLDABLE DESIGN: Collapsible silicone construction saves storage space while maintaining durability and heat retention VERSATILE USE: Perfect for proofing sourdough, artisan bread, and various dough types with consistent, even heating SET INCLUDES: Multiple sized proofing baskets to accommodate different dough quantities and bread shapes.