---
product_id: 64329194
title: "- Uniline Carbon 3\" Boat & PWC Registration Decals • Numbers Letters Stickers"
brand: "stiffie"
price: "€ 37.21"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.pt/products/64329194-uniline-carbon-3-boat-and-pwc-registration-decals-numbers-letters
store_origin: PT
region: Portugal
---

# 3" height Eco-friendly UV protection - Uniline Carbon 3" Boat & PWC Registration Decals • Numbers Letters Stickers

**Brand:** stiffie
**Price:** € 37.21
**Availability:** ✅ In Stock

## Summary

> 🌊 Stick with the Best—Make Your Mark on the Water!

## Quick Answers

- **What is this?** - Uniline Carbon 3" Boat & PWC Registration Decals • Numbers Letters Stickers by stiffie
- **How much does it cost?** € 37.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/64329194-uniline-carbon-3-boat-and-pwc-registration-decals-numbers-letters)

## Best For

- stiffie enthusiasts

## Why This Product

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

## Key Features

- • **Complete Set:** Includes 146 decals: A-Z and 0-9 for all your identification needs.
- • **UV & Waterproof:** Coated for ultimate protection against sun and water damage.
- • **Easy Application:** Peel, stick, and sail—no hassle, just results.
- • **Durable & Resilient:** Engineered to withstand fuel spills and harsh marine conditions.
- • **Eco-Conscious Choice:** Made with 100% lead-free ink and marine-grade vinyl.

## Overview

The STIFFIE Uniline Carbon 3" ID Kit offers a comprehensive set of 146 durable, waterproof, and UV-protected alpha-numeric decals, perfect for personal watercraft and boats. Designed for easy application and made with eco-friendly materials, these decals meet USCG requirements and ensure your vessel stands out while remaining compliant.

## Description

STIFFIE Uniline Carbon 3" ID Kit Alpha-Numeric Registration Identification Numbers Stickers Decals for Boats & Personal Watercraft

## Features

- All STIFFIE styles measures in at 3 inches in height and meet USCG requirements when installed per instruction.
- All STIFFIE kits include 4 each of the letters A-Z and the numbers 0-9 for a total of 146 decals.
- All STIFFIE kits resist damage due to fuel spillage, chemical deterioration, fading, scratching and curling.
- All STIFFIE Alpha Numeric decals are finished with a UV Clear Coating to protect your decals from harmful Ultra Violet rays. STIFFIE uses 100% LEAD-FREE ink and marine grade vinyl. All STIFFIE decal products are environmentally safe and friendly.
- Application is easy; just peel away the decals from their backing and apply. All STIFFIE decals incorporate permanent waterproof adhesive.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Stiffie |
| Color | Carbon |
| Item Dimensions LxWxH | 10 x 4 x 0.25 inches |
| Recommended Uses For Product | Attribute not applicable for product |
| Theme | Letters,Numbers |
| Cartoon Character | Bubble |
| Special Feature | Waterproof |
| Number of Pieces | 146 |
| Age Range (Description) | Adult |
| Reusability | Single Use |
| Pattern | Letter |
| Finish Type | Powder Coated |
| Manufacturer | Stiffie |
| Item Weight | 5.6 ounces |
| Product Dimensions | 10 x 4 x 0.25 inches |
| Item model number | UL16 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | UL16 |
| Special Features | Waterproof |

## Images

![- Uniline Carbon 3" Boat & PWC Registration Decals • Numbers Letters Stickers - Image 1](https://m.media-amazon.com/images/I/710b1qlpXrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works as advertised
  

*by A***E on Reviewed in the United States on May 22, 2021*

Great product over all . However , with only 4 sets of numbers there is no margin for error . One of the number didn't peel off correctly and it tore . Unable to salvage the number , I had to purchase an entire 2nd set . For one number , I had to pay 20+ $ .Some of the letters in the kit were hard to get off the backer strips and tore as well.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good quality in the right size to put my boat number on my boat. Easy to apply
  

*by R***N on Reviewed in the United States on October 18, 2020*

Good quality in the right size to put my boat number on my boat. Easy to apply

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Not for Inflatable Boats
  

*by M***S on Reviewed in the United States on February 5, 2021*

Didn't work for me, I have a powered inflatable. These will not stick/stay on the PVC material of the boat. I imagine they would work fine on a flat/surface. Color was good.As for installing these (or any vinyl lettering for that matter), I would use contact paper to hold the letters in place, peel off the backing, then apply to your surface.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/64329194-uniline-carbon-3-boat-and-pwc-registration-decals-numbers-letters](https://www.desertcart.pt/products/64329194-uniline-carbon-3-boat-and-pwc-registration-decals-numbers-letters)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-09*