FOLDABLE DESIGN Easily expands to 2 inch and collapses down to only 0.75 inch. STRONG MAGNETIC BASE It owns wider adsorption surface, more uniform magnetic force to absorb more metal parts. EASY TO CLEAN Easy to clean with just soap and water. THREE SIZES Variety of sizes to suit different tool sizes. Does this tray set have strong magnetic？ The magnetic bowl has an integral magnetic base that adheres firmly to metal surfaces. What are the characteristics of the materials used in this tray? This tray set is made of high-strength silicone material, will not scratch paint and has high strength and flexibility, easy to clean with just soap and water. What after-sales service do you provide? AMM provides all-day aftersell service, if you have any questions, please find us through Amazon, we will be happy to solve your problem. Hot Products Magnetic Tool Trays Add to Cart Magnetic Tool Trays Add to Cart Magnetic Tool Trays Add to Cart Tool Box Organizer Add to Cart Customer Reviews 4.7 out of 5 stars 28 4.7 out of 5 stars 28 4.7 out of 5 stars 28 4.8 out of 5 stars 29 Price $22.99$22.99 $22.99$22.99 $19.99$19.99 $18.99$18.99 TOOL ROD MATERIAL Silicone Silicone Silicone Plastic SPECIFICATIONS 3Pcs 3Pcs 4Pcs 1Pcs WEIGHT 1.92pounds 1.92pounds 1.54pounds 2.03pounds PACKAGE DIMENSIONS 11.22 x 7.28 x 1.1 inches 11.22 x 7.28 x 1.1 inches 4.72 x 4.72 x 3.15 inches 12.6"L x 10.24"W x 3.27"H MAGNETIC ✔ ✔ ✔ ✔