---
product_id: 23682772
title: "Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Blue Ink, 12 Pack (BK91PC12C)"
brand: "pentel"
price: "$27.00"
currency: USD
in_stock: true
reviews_count: 13
category: "Pentel"
url: https://www.desertcart.us/products/23682772-pentel-rsvp-ballpoint-pen-1-0mm-medium-line-blue-ink
store_origin: US
region: United States of America
---

# Latex-free ComfortZone grip Writes nearly 1 mile nonstop Durable, skip-free tip Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Blue Ink, 12 Pack (BK91PC12C)

**Brand:** pentel
**Price:** $27.00
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write your success story—smooth, steady, unstoppable.

## Quick Answers

- **What is this?** Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Blue Ink, 12 Pack (BK91PC12C) by pentel
- **How much does it cost?** $27.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/23682772-pentel-rsvp-ballpoint-pen-1-0mm-medium-line-blue-ink)

## Best For

- pentel enthusiasts

## Why This Product

- Trusted pentel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Balanced Barrel Design:** Long, well-balanced barrel fits all hand sizes for effortless control.
- • **Ergonomic Comfort Grip:** Latex-free ComfortZone™ grip reduces fatigue for marathon meetings.
- • **Transparent Ink Window:** See your ink level at a glance—stay ahead, never get caught empty.
- • **Endurance Writing Power:** Write up to a mile without skipping—never run out mid-thought.
- • **Trusted Professional Choice:** Pentel’s limited lifetime warranty backs your go-to pen for years.

## Overview

The Pentel RSVP Ballpoint Pen (1.0mm, Blue Ink) is a professional-grade writing instrument designed for extended use. Featuring a durable, skip-free tip and a latex-free ComfortZone™ grip, it offers smooth, fatigue-free writing. Its transparent barrel lets you monitor ink levels, while the long barrel ensures comfortable handling for all hand sizes. This 12-pack is backed by Pentel’s limited lifetime warranty, making it a reliable choice for managers and professionals who demand consistent performance.

## Description

The Pentel® RSVP ballpoint pen is a sturdy, well-balanced pen. This capped pen is designed for extended periods of use. The exclusive ComfortZone™, latex-free grip is designed to reduce writing fatigue. The transparent barrel allows you to see the ink supply. Durable tip delivers a consistent line without skipping. The 0.7mm tip (BK90) writes fine lines; 1.0mm (BK91) writes medium lines. The long barrel holds more ink than the competition and can write for almost a mile! Select the BKL7 (fine) or BKL10 (medium) refills, which are available in a variety of colors. Includes Pentel’s Limited Lifetime Warranty.

Review: Awesome pens - I've tried others but keep coming back to these. Live them. Smooth writing.
Review: The only pens I purchase! - Easy grip and flow of writing. Started using these at work, 15 years ago and won't use others.

## Features

- A smooth writing pen that writes for almost a mile without skipping
- Sturdy, well-balanced barrel makes this a favorite pen
- No matter what size hand you have, the long barrel makes this pen exceptionally easy to use
- Durable tip delivers a consistent line without skipping
- See how much ink you have through the transparent barrel
- Escape writing fatigue with our latex-free Comfort Zone grip
- 0.7mm tip writes fine lines; 1.0mm writes medium lines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SWY0CZY |
| Best Sellers Rank | #15,520 in Office Products ( See Top 100 in Office Products ) #364 in Ballpoint Pens |
| Brand | Pentel |
| Closure | Snap |
| Color | Blue |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,360) |
| Date First Available | October 15, 2013 |
| Grip Type | ergonomic |
| Ink Color | Blue |
| Item Weight | 4.8 ounces |
| Item model number | BK91PC12C |
| Line Size | 1.0mm |
| Manufacturer | Pentel |
| Manufacturer Part Number | BK91PC12C |
| Material Type | Rubber |
| Number of Items | 1 |
| Point Type | Medium |
| Product Dimensions | 1.3 x 3.2 x 6.3 inches |
| Shape | L Shaped |
| Size | 12 Count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Pentel
- **Color:** Blue
- **Ink Color:** Blue
- **Writing Instrument Form:** Ballpoint Pen

## Images

![Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Blue Ink, 12 Pack (BK91PC12C) - Image 1](https://m.media-amazon.com/images/I/81X30bnORVL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome pens
*by J***R on December 29, 2024*

I've tried others but keep coming back to these. Live them. Smooth writing.

### ⭐⭐⭐⭐⭐ The only pens I purchase!
*by H***R on January 19, 2026*

Easy grip and flow of writing. Started using these at work, 15 years ago and won't use others.

### ⭐⭐⭐⭐⭐ Recommend
*by R***Y on December 10, 2025*

Love these they are so durable last long

## Frequently Bought Together

- Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Blue Ink, 12 Pack (BK91PC12C)
- Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Black Ink, 12 Pack (BK91PC12A)
- Pentel RSVP Ballpoint Pen, (1.0mm), Medium Line, Assorted Ink, Pack of 8 (BK91CRBP8M)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-07*