HULISEN 2Pcs Multifunctional Stainless Steel Seed Cracker Black Melon Seeds/ Macadamia nuts/ White Melon Seeds Nuts Sheller MATERIAL: Stainless Steel, do not rust, Upscale, beautiful SIZE: appr. 9 x 5.5 cm/ 3.54 x 2.17 inch (L x W) Small, medium and big three-hole nut design for different sizes Line according to ergonomic shape, scissors design, fit fingers, easy to use, practical Use high-quality stainless steel material, security guards, durable