Product features x2 pieces are sent · tip thickness: 0.6 mm · blue color. it provides writing comfort with its plastic, ergonomic body structure. · features an ultra-smooth tip rollerball for the best typing experience. · it has waterproof ink. · innovative super flow system ensures consistent ink flow from start to finish. · the ink does not dry out even if the cap is left open for 2-3 days. · one business has a sturdy metal clip and a rubberized grip zone that provides a secure grip for comfortable typing. a maximum of 20 of this product can be ordered. swordslife reserves the right to cancel orders over 20 units. more than 5 stocks are available to be sold at the campaign price. the seller determines the sale price of the product you have reviewed. the price listed is valid until october 16, 2026. this product is not included in the discount campaign. can be sold by the seller. sellers of products offered for sale by more than one seller are listed according to the price they set for the product, seller ratings, delivery status, promotions on the products, whether the cargo is free or not, whether the products can be delivered with fast delivery, and the stock and categories of the products. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.