EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A)

Great value. Write beautifully. Very durable. Take a beating and keep working well. Nice fit in your hand. Perfect thickness!

I’ve always been picky on pens and pencils and Pentel quality does not disappoint. I tried the energel RTX blue 0.7 ink first in a different multi-color set. I usually prefer unique colors (absolutely LOVE the navy-blue and turquoise energels) but something about this regular, “boring” blue color struck me. It was vibrant without being too bright and the perfect shade. I like signing documents in blue (old habit from legal work days) so bought a whole pack of 12. As all pentel energels, ink flow is super smooth and I love how the pen feels on paper. They may not be the cheapest pens out there but quality makes it definitely worth it. These will probably last me a while!!

I write a lot and have been searching for pens that write smoothly and effortlessly. These pens are a really high-quality option — writing with them is comfortable and easy. I’m very satisfied with my purchase!

best Pink Gel Pen ever- Take it from the guy who has 2 to 3 hundred pens at his disposal at any given time. Pen Tel 0.7 Gel pens are the best- especially the colors. This Pink is the best. Came in a multipack and I had to buy a whole box. My Fav's are the Dark Blue, Dark Red, Black and this pink. I have perhaps 20 types of Pink pens and this by far is the best example of what a pink gel pen color should be - 5 stars

I do a significant amount of calculations and note-taking at work, so having a dependable pen is a must. These pens have been excellent so far and have not disappointed. The ink flows incredibly smoothly, with no skipping, smearing, or interruptions while writing. The writing experience feels effortless and consistent, even during long periods of use. I personally prefer gel pens over ballpoint pens, and these deliver exactly the smooth, clean performance I look for. If you're someone who writes frequently and values reliability and comfort, these pens are definitely worth considering.

These are very nice pens. I generally use the Pentel 0.5 and 0.7, but I've switched to these pens for a bit more money. They have never left ink blobs and are comfortable to hold due to the softer material at the lower end.

I bought these pens to try to find an alternative to the pilot G2. After writing with them for a little bit I noticed my hand started hurting a bit, the grip is a little bit larger than a G2. I love the ink and how they write just wish they were more comfortable. I ended up taking the ink from the Pentel and putting it in the Pilot G2 body and I think that’s the perfect combination!

I love these pens, and have been using them for years. Occasionly, I buy the refills to save a few dollars, but generally just buy a new pack. They're the only pens I write with and my journal is full of Purple writing... lol They write very smooth, don't leak, or smudge, and are very comfortable to hold.