Quality Materials - Chips bag clip use heavy-duty thicker stainless steel material, The steel clips are strong, the springs are excellent, they are brushed metal and rustless, being made from stainless steel, wide enough for any chip bag. Strong Grip: Our Sealing clips built-in a powerful spring that there has more stronger biting force, the flat mouth designing of the clamp effectively isolated dust, moisture. Tight Sealing: These have a bit of a flat area at the grabbing end which flattens the bag out into creases and seal better. But the inside rim of the paddle handles has some sharp edges to be careful of.Tight sealing clamp will keep the freshness of your food for much longer,keep the food from air, water and stop food from becoming stale. Widely Used: Perfect size to work for a wide variety of things in kitchen or office, creating a tighter seal than plastic chip clips do. Including papers in office that need to be organized, or close up all of the random bags of quinoa, oats, flour, sugar, etc.Can also use for notes,postcards,papers,photos. As Gift: These clips are big, sturdy and nice looking, easy to operate, so probably another gift idea because who doesnt need ? Item Name: Clips for Bags Main Color: Silver Main Material: Stainless Steel Item Size: 4 x 4 x 2cm / 1.57" x 1.57" x 0.79" (L * W * T) Weight: 150g / 5.29oz Package Include: 10 x Clips for Bags