Features: This magnetic box cutter envelope opener crafted from pp and metal, sharply cutting head of paper cutter slide paper easily and neatly, without jagged edges. Thoughtful sawtooth cutting head designed, safe to use. This retractable package box cutter feature retractable cutting head works only when you press it. Perfectly avoids dangers in transportation and use. Very sutiable for cutting cardboard, package box, carton, paper, photos, cards, labels, cardstock, coupons, laminated sheets. Widely used for office, school, travel and daily life. User-friendly ergonomic handle and convenient operate It can easily fit your hand, pretty well. The magnetic box cutter can be easily adjusted by sliding the button back and forward. When not in use, hide the cutter head by sliding it back inside to avoid accidental injuries. Specifications: Color: White Component: PP Size: Approx. 125mm/4.92in Weight: Approx. 30g Package Includes: 1Piece Retractable Box Cutter note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color