The egological sideway: The original MONO correction tape has been the first for what the sideways-correction is concerned - now available in the refillable version. Extra long 16 m tape. The natural, ergonomic posture guarantees a comfortable and precise correction. No drying time - can be written over instantly and cleanly. Tear-proof tape (PET) - can be dispensed down to the last millimetre. With the help of the easy to use reset button the tape can, if necessary, be tightened (Tape control system). Easy to refill. Tape: 4.2 mm x 16 m. CT-YXE4 Recycling ratio over 70% of gross weight. CT-YXE6 Recycling ratio over 60% of gross weight.