Overview Reviews Product Description uni Jetstream Multicolour offers the convenience of 3 super smooth ink colours in 1 pen. Features include quick drying ink and an ultra-modern design with a smooth rubber grip for comfort. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Uni Uni Jetstream Retractable Rollerball 3Col 1.0 Box 10 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments