Pentel® R.S.V.P®. 0.7 MM Blue Fine Ballpoint Pen Feature Maximum Ergonomic Comfort Thanks To Latex-Free Rubber Grips That Offer Writing Control. The Permanent Ink Included In These Cozy Pens Provides A Smooth, Reliably Clean Mark That Is Easily Legible. Rubber Comfort Zone Grip Offers Precise Control. Grab Hold Of This Cozy, Wide-Barreled Grip For The Ultimate In Writing Control Easily Move The Pen As You Wish, With No Slippage! Latex-Free Rubber Grip Provides Extra Comfort.