20PCS Pen Grips , Ergonomic Silicone Finger Cushion for Writing, Pencil Grippers

• Product Includes: 20 pieces of green, blue, pink, and yellow, each with five pieces. Each product measures 1.57 x 0.51 inches/40x13mm in size, with a hole diameter of 0.31 inches/8mm • Soft Silicone: The non slip pencil grip is made of very comfortable silicone, which is durable and not easily deformed • Ergonomics: The silicone pen holder adopts ergonomic design, which can alleviate finger fatigue caused by long-term grip and easily hold the pencil • Easy to Use: The 3 concave surfaces of the pen holder increase the contact area between the fingers and the pen body. You only need to put the pencil into the grip to use • Widely Used: The pen holder is suitable for most pen types, and you can use it with confidence with a comfortable pen grip