Rectangle shape. size details: 17x12.5x7cm. Compatible with Ninja AG301 Foodi Dual 8QT. Tips: Please measure your before purchasing. 100% Made of food-grade silicone. Excellent height heat resistance can withstand temperature range down to -40F/-4, up to 428F/220. An excellent alternative to highly parchment liners or . Silicone Liners with two handles, which can protect your hand from burning. And the groove improving air circulation and heat distribution,to make residual oil or grease easy to flow out, enjoy healthier food Keep your clean and enjoy delicious foods. Unique pattern design makes residue oil flow out when cleaning. Soft & flexible silicone make cleaning job easy.Handwash with warm water, dishwasher safe. A must-have kitchen accessory, suitable for the , steamer, oven, Pot, microwave, etc. The perfect gift , friends, and cooking lovers Colour:As Shown Material:silicone Package Contents: 4 x Insulation pads Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.