---
product_id: 34137480
title: "Artist Brush, Neptune Series 4750, Synthetic Squirrel Watercolor Paint Brush, Script Liner, Size 4"
brand: "princeton"
price: "488627₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Princeton"
url: https://www.desertcart.vn/products/34137480-artist-brush-neptune-series-4750-synthetic-squirrel-watercolor-paint-brush
store_origin: VN
region: Vietnam
---

# Holds rich pigment reservoir Synthetic squirrel softness & water retention Ultra-fine size 4 liner tip Artist Brush, Neptune Series 4750, Synthetic Squirrel Watercolor Paint Brush, Script Liner, Size 4

**Brand:** princeton
**Price:** 488627₫
**Availability:** ✅ In Stock

## Summary

> 🖌️ Elevate your watercolor game—paint like the pros, every stroke counts!

## Quick Answers

- **What is this?** Artist Brush, Neptune Series 4750, Synthetic Squirrel Watercolor Paint Brush, Script Liner, Size 4 by princeton
- **How much does it cost?** 488627₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/34137480-artist-brush-neptune-series-4750-synthetic-squirrel-watercolor-paint-brush)

## Best For

- princeton enthusiasts

## Why This Product

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

## Key Features

- • **Silky Soft Touch:** Synthetic squirrel blend mimics natural softness for smooth, effortless painting
- • **Master the Details:** Precision script liner for ultra-thin, flawless strokes
- • **Pigment Powerhouse:** Holds a reservoir of water and pigment for vibrant, continuous color flow
- • **Versatile Artistry:** Perfect for delicate details or bold washes—your creative all-rounder
- • **Collect the Neptune Series:** Expand your toolkit with a full range of shapes for every watercolor style

## Overview

The Princeton Neptune Series 4750 Size 4 Script Liner is a premium synthetic squirrel watercolor brush designed for precision and fluidity. Its ultra-soft bristles hold ample pigment and water, enabling artists to create fine lines and rich washes with ease. Lightweight and durable, this brush is a must-have for professionals and enthusiasts aiming to elevate their watercolor masterpieces.

## Description

Shop Princeton at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

Review: Great brush - Love this liner for watercolor. Hold a lot of water and paint. Does super thin lines. Came packaged perfectly. Would order from them again
Review: Princeton brushes work well for me - nice brush

## Features

- CREATE A MASTERPIECE—Whether you're painting a large area or fine, delicate details, Neptune brushes for watercolor offer the power and precision you need to create a masterpiece.
- SOFT & SUPPLE DESIGN—Each watercolor brush is designed with a beautiful blend of silky smooth synthetic hair that's as soft and supple as natural squirrel.
- OUR SOFTEST & THIRSTIEST BRUSH—This synthetic brush drinks up pigment and holds a reservoir of water to deliver oceans of color with each beautifully creative stroke.
- COLLECT THE FULL SET—Neptune watercolor paint brushes are offered in a beautiful range of shapes including daggers, rounds, script, oval wash, aquarelle, mottlers and quills

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00512BVRI |
| Best Sellers Rank | #49,231 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #508 in Art Paintbrush Sets |
| Brand | Princeton |
| Bristle Type | Synthetic |
| Brush Width | 2.73 Millimeters |
| Color | Dark Wood |
| Customer Reviews | 4.7 4.7 out of 5 stars (146) |
| Date First Available | May 12, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.16 ounces |
| Item model number | P4750SC4 |
| Manufacturer | Princeton |
| Material | Wood |
| Product Dimensions | 0.28 x 0.28 x 8.07 inches |
| Size | Size 4 |
| UPC | 757063475282 |

## Product Details

- **Brand:** Princeton
- **Brush Width:** 2.73 Millimeters
- **Color:** Dark Wood
- **Material:** Wood
- **Size:** Size 4

## Images

![Artist Brush, Neptune Series 4750, Synthetic Squirrel Watercolor Paint Brush, Script Liner, Size 4 - Image 1](https://m.media-amazon.com/images/I/415wMcSEjxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great brush
*by K***R on May 21, 2025*

Love this liner for watercolor. Hold a lot of water and paint. Does super thin lines. Came packaged perfectly. Would order from them again

### ⭐⭐⭐⭐⭐ Princeton brushes work well for me
*by C***K on November 18, 2025*

nice brush

### ⭐⭐⭐⭐⭐ Favorite Brush
*by M***H on August 6, 2024*

I love this brush for delicate lines on my watercolor work, and I love it. The Neptune line is wonderful, but it might not be best for a beginner. The Neptunes hold A LOT of water, which is great for longer, fluid lines; but can be hard to control if you struggle with water control. The brush is super soft and makes beautiful delicate marks.

## Frequently Bought Together

- Princeton Artist Brush, Neptune Series 4750, Synthetic Squirrel Watercolor Paint Brush, Script Liner, Size 4
- Princeton Artist Brush, Neptune Series 4750, Synthetic Squirrel Watercolor Paint Brush, Script Liner, Size 1
- Daniel Smith Extra Fine Watercolor Paint, 5ml Tube, Indigo, 284610046, 0.17 Fl Oz (Pack of 1)

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**Shop now:** [https://www.desertcart.vn/products/34137480-artist-brush-neptune-series-4750-synthetic-squirrel-watercolor-paint-brush](https://www.desertcart.vn/products/34137480-artist-brush-neptune-series-4750-synthetic-squirrel-watercolor-paint-brush)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*