# ThreadNanny Heavy Duty Oven Liners 4 Pack 43cm x 63.5cm (17" x 25") | Protects Oven Bottom from Spills **Brand:** ThreadNanny **SKU:** nfs5566 **ASIN:** B081TFYJNL **Canonical URL:** https://crowcrowcrow.com/p/oven-liners-bottom-17x-large-heavy-duty-non-stick-2/nfs5566 **Category:** home-kitchen **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹3,042 **Customer rating:** 4.88/5 from 8 ratings ## Description ThreadNanny Heavy Duty Oven Liners (4 pack, 43cm x 63.5cm) protect your oven from spills. Made from non-stick Teflon, they are reusable, dishwasher safe, and safe up to 500°F. BPA & PFOA free. Fits most ovens and can be trimmed. Arrives in 20-23 days. ## Highlights - Effortless Oven Cleaning — Catches spills and baked-on messes, saving you time and energy. Simply wipe clean or place in the dishwasher for effortless maintenance. - Safe for High Temperatures — Withstands temperatures up to 500°F (260°C), ensuring safe operation in most electric, gas, toaster, and microwave ovens. BPA & PFOA free. - Customizable Fit — Each liner measures 43cm x 63.5cm (17"x 25") and can be easily trimmed to fit standard 30" ovens or smaller appliances like toaster and microwave ovens. - Durable & Reusable — Made from heavy-duty Teflon material, these liners are reusable and long-lasting, offering a better alternative to disposable aluminum foil. ## Key features - PREMIUM QUALITY - 4-piece set of large oven mat 16.5"x 23" heavy-duty Teflon oven liners for bottom of electric oven that fit most standard-sized ovens and can be trimmed for a custom fit. A better alternative to aluminum foil and sheets. Ideal protection for keeping your oven free of baked-on spills. Safe for temperatures of up to 500 degrees Fahrenheit (260°C) - KEEP YOUR OVEN CLEAN - Save time and energy cleaning your oven thanks to ThreadNanny Non Stick Oven Liners. These heavy-duty oven liners are the perfect solution to keep your oven mess and spill free. It catches cheeses, sauces and other baked-on messes that drips on the bottom of your oven. - VERY EASY TO INSTALL - Just place them on the lowest rack or tray in gas or electric ovens with a hidden element. For electric ovens with an exposed heating element, slide them correctly under the heating element at the bottom of the oven floor. Avoid direct contact with the heating element or open flame. - REUSABLE & DISHWASHER SAFE - Removable and can be used over and over but wipes clean or rinses off effortlessly every single time. Best used as an Oven Accessory to protect the bottom of the electric oven, toaster ovens, convection oven, protective grill mat sheet, liner for both electric and gas ovens, microwave ovens, kitchen stoves, toasters, grills, etc. - BPA & PFOA FREE - Cook food directly as it does not melt and is very long-lasting(Lead and Cadmium free). It does not add flavor nor smell of its own to your food. Cheaper products leach hazardous toxins and chemicals when heated in an oven. ## Why choose this product **Superior Oven Protection** — ThreadNanny oven liners provide a robust barrier against spills, preventing baked-on messes that are notoriously difficult to clean. Unlike some local options that may degrade or warp, these heavy-duty Teflon liners are designed for durability and consistent performance. They are safe for temperatures up to 500°F (260°C) and are free from BPA and PFOA, ensuring a safe cooking environment for your family. The non-stick surface means food residue slides off easily, saving you hours of scrubbing. **Ideal for Indian Kitchens** — These liners are perfect for busy homemakers and working women in India who want to simplify kitchen chores. They fit most standard 30" ovens and can be cut to size for toaster ovens or microwaves, making them versatile for various cooking needs. While local brands offer basic protection, these imported liners provide superior non-stick performance and heat resistance. If you have an electric oven with an exposed heating element, ensure correct placement under the element to avoid direct contact. For those sensitive to chemicals, these are BPA & PFOA free. ## How to use 1. Unroll the ThreadNanny oven liner. If needed, trim it to fit your specific oven size using scissors. Ensure it lies flat. — Prepare the Liner 2. For gas ovens or electric ovens with hidden heating elements, place the liner on the lowest rack. For electric ovens with exposed heating elements, slide it under the element at the oven floor, avoiding direct contact. — Place in Oven 3. Use your oven as normal. The liner will catch spills and prevent baked-on messes. Ensure it does not touch open flames or direct heating elements. — Bake or Cook 4. After the oven has cooled, wipe the liner clean with a damp cloth or rinse it. It is also dishwasher safe for effortless cleaning. Reuse for future cooking needs. — Clean and Reuse ## Product details | Field | Value | |---|---| | Primary Material | Teflon | | Free From | BPA, PFOA, Lead, Cadmium, Chemical, Paraben, Phthalate, Polytetrafluoroethylene, Polyvinyl Chloride | | Temperature Resistance | Up to 500°F (260°C) | | Dishwasher Safe | Yes | | Reusable | Yes | | Trimmable | Yes | | Installation | Place on lowest rack or under heating element (follow instructions). Avoid direct contact with heating element/flame. | | Suitable For | Electric ovens, Gas ovens, Toaster ovens, Microwave ovens, Grills | | Cost per liner | ₹761 per liner — 4 liners per pack | | Brand | ThreadNanny | | Pack Size | 4 Pack | | Color | Black | | Material | Teflon Oven Liner | | Shape | Rectangular | | Dimensions (each) | 43cm x 63.5cm (17" x 25") | | Item Weight | 0.44 kg (0.97 lbs) | | Manufacturer Part Number | 4_pcs_OvenMat_17x25inches_TN_Sel_FBA2 | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How is this ThreadNanny Oven Liner authentic vs the version sold in Indian stores? Sourced directly from authorized US retailers, these liners are factory-sealed and imported per-order, matching the SKU and quality US buyers receive. All customs duties and GST are included in the displayed price. Arrives 2-8 days via ExpressBox tracked shipping. ### Will the ThreadNanny liner I receive match what is shown on the US retailer's page? Yes, orders are placed against the listed US retailer page at the time of purchase. Batch codes, packaging, and labels match what the US retailer dispatches. Photographs of every order are taken before international handover. ### Are ThreadNanny oven liners safe for my oven and food? Yes, these liners are made from BPA & PFOA free Teflon material, tested to be safe for your home and family. They do not add flavor or smell to food and are safe for temperatures up to 500°F (260°C). Ensure correct placement to avoid direct contact with heating elements or open flames. ### How do I install the ThreadNanny oven liners correctly? For gas ovens or electric ovens with a hidden heating element, place the liner on the lowest rack. For electric ovens with an exposed heating element, slide the liner under the heating element at the bottom of the oven floor. Avoid direct contact with the heating element or open flame. ### Can I use these oven liners in my toaster oven or microwave? Yes, these liners are versatile and can be used in toaster ovens, microwave ovens, and even as grill mats. They can be cut to size to fit smaller appliances, offering protection and easy cleanup. ### What is the difference between these liners and local Indian alternatives? These imported liners offer premium quality Teflon material with superior non-stick performance and heat resistance up to 500°F. They are BPA & PFOA free. Local alternatives may vary in material quality and heat tolerance. Ensure correct placement to avoid direct contact with heating elements. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B081TFYJNL-0.webp 2. https://images.crowcrowcrow.com/B081TFYJNL-3.webp 3. https://images.crowcrowcrow.com/B081TFYJNL-6.webp 4. https://images.crowcrowcrow.com/B081TFYJNL-9.webp 5. https://images.crowcrowcrow.com/B081TFYJNL-12.webp 6. https://images.crowcrowcrow.com/B081TFYJNL-15.webp --- Source: https://crowcrowcrow.com/p/oven-liners-bottom-17x-large-heavy-duty-non-stick-2/nfs5566 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 20-23 days. Prices are all-inclusive (duties + GST).