WELLSTAR is dedicated to providing highest quality products and best customer services to all of our consumers. We put our efforts on digging consumer demand and developing innovative products with an aim to make great products and satisfy our consumers as much as possible. Meanwhile, our direct manufacturer has been in this industry over 18 years. It hasISO9001-2015 (Quality Management System) and BSCI (Business Social Compliance Initiative) audited. All products sold out here have passed our strict quality inspection on every step of manufacturing procedure The slot size of this wooden knife block: 4 Big Knife Slots – 2.36 inch in width3 Small Knife Slots – 1.1 inch in width6 Steak Knife Slots – 1.3 inch in width WELLSTAR Rubberwood Knife Storage Block (total 14 Slots) 4 Large Slots for Big Knives (Width 2.36”) Large Scissors Slot for Kitchen Shears or Poultry Scissors 4 Rubber Feet Preventing Block Sliding on the Counter Angled Design for Sturdiness and Easy Access INSTRUCTIONS & ATTENTION: Keep out of children’s reach while knives insidePlease don’t put any knives with blade longer than 8” (i.e. 20cm) into this block (for steak knives slot, please don’t put the knives with blade longer than 5”)Please don’t put any knife with blade wider than the slots width listed in the product pagePlease don’t soak the wood block in the sink for clean, just clean with wet cloth and air at ventilated place, keep clean and dry