---
product_id: 45101512
title: "Yarn - Rios - Arco Iris 866"
brand: "malabrigo"
price: "€ 39.48"
currency: EUR
in_stock: true
reviews_count: 11
category: "Malabrigo"
url: https://www.desertcart.at/products/45101512-yarn-rios-arco-iris-866
store_origin: AT
region: Austria
---

# 210 yards of premium superwash merino Machine washable cold water care US 6-8 needle size, perfect gauge 18-22 sts/4" Yarn - Rios - Arco Iris 866

**Brand:** malabrigo
**Price:** € 39.48
**Availability:** ✅ In Stock

## Summary

> 🧶 Knit your next masterpiece in vibrant, washable luxury!

## Quick Answers

- **What is this?** Yarn - Rios - Arco Iris 866 by malabrigo
- **How much does it cost?** € 39.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/45101512-yarn-rios-arco-iris-866)

## Best For

- malabrigo enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Watercolor Palette:** Arco Iris 866 offers a stunning, hand-dyed spectrum that elevates every project with unique, eye-catching hues.
- • **Perfect Gauge for Versatility:** Compatible with US 6-8 needles and a versatile gauge, ideal for everything from cozy sweaters to delicate baby clothes.
- • **Generous Yardage for Big Ideas:** 210 yards per skein means fewer joins and more seamless creativity in your knitting or crocheting projects.
- • **Durable & Soft Superwash Merino:** Experience the luxury of 100% superwash merino wool that’s both soft to the touch and resilient against pilling.
- • **Effortless Care for Everyday Wear:** Machine washable yarn designed for busy creators who want beautiful, long-lasting garments without the hassle.

## Overview

Malabrigo Rios Yarn in Arco Iris 866 is a 100% superwash merino wool, 4-ply yarn offering 210 yards per 100g skein. It features a soft yet durable texture, machine washable care, and a perfect gauge for versatile projects. Its hand-dyed watercolor colorway ensures each creation is uniquely vibrant, making it a top choice for professional and passionate crafters alike.

## Description

Rios Yarn by Malabrigo is a soft, strong, and washable 4-ply yarn! The plies help resist pilling and washability makes it fantastic for frequently-worn garments, housewares, and children and baby clothes. Spun from premium superwash merino, Rios comes in an array of watercolor-multi, semi-solid, and variegated colorways. Be sure to get enough yarn to complete your project. To ensure random color distribution, work from two balls of yarn at once, alternating a few rows from each ball.

Review: Most beautiful yarn - Just received my Malabrigo yarn -Rios-Arco Iris 866 and am in complete awe. The yarn is absolutely beautiful. The quality of the texture is amazing, the colors in the pattern of the yarn is gorgeous. It makes such a beautiful difference in the appearance of my knitting item. It’s easy to use, doesn’t seen to knot up and quite a lot of yardage in the skein. I will be using this yarn a lot. It really makes a nice difference.
Review: Beautiful yarn - My favorite yarn and go to for most projects. Absolutely love this color.

## Features

- Fiber: 100% Superwash Merino Wool
- Weight: 100g Yardage: 210yds
- Needle size: US 6 - 8
- Gauge: 18.0 to 22.0 sts = 4"
- Care: Machine washable in cold water, do not tumble

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M3RSGTE |
| Best Sellers Rank | #61,054 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #1,163 in Yarn |
| Brand Name | Malabrigo |
| Color | Arco Iris 866 |
| Customer Reviews | 4.5 4.5 out of 5 stars (466) |
| Item Length | 192 Meters |
| Item Thickness | 4 Millimeters |
| Item Weight | 0.21 Pounds |
| Manufacturer | Malabrigo |
| Material Composition | Wool 100 |
| Material Type | Wool |
| Product Care Instructions | Machine Wash,Dry Flat |
| Unit Count | 630 Feet |

## Product Details

- **Brand:** Malabrigo
- **Color:** Arco Iris 866
- **Compatible Crochet Hook US Size:** 4.5 to 6.5 mm
- **Item Length:** 192 Meters
- **Item Thickness:** 4 Millimeters
- **Item Weight:** 0.21 Pounds
- **Manufacturer:** Malabrigo
- **Material:** Wool
- **Material Composition:** Wool 100
- **Product Care Instructions:** Machine Wash,Dry Flat

## Images

![Yarn - Rios - Arco Iris 866 - Image 1](https://m.media-amazon.com/images/I/81YzVl9bRpL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Most beautiful yarn
*by J***M on December 31, 2025*

Just received my Malabrigo yarn -Rios-Arco Iris 866 and am in complete awe. The yarn is absolutely beautiful. The quality of the texture is amazing, the colors in the pattern of the yarn is gorgeous. It makes such a beautiful difference in the appearance of my knitting item. It’s easy to use, doesn’t seen to knot up and quite a lot of yardage in the skein. I will be using this yarn a lot. It really makes a nice difference.

### ⭐⭐⭐⭐⭐ Beautiful yarn
*by C***E on March 9, 2026*

My favorite yarn and go to for most projects. Absolutely love this color.

### ⭐⭐⭐⭐⭐ LOVE MALABRIGO!
*by T***9 on September 8, 2025*

This yarn is Malabrigo's RIOS worsted superwash Merino wool. I have been repeatedly turning to this wonderful yarn for project after project. It is one of the best worsted Merinos I have ever used and was surprised and thrilled to see it being carried by Amazon. I hope they will continue to provide this and other Malabrigo yarns. I have mobility issues and have great difficulty getting to my LYS. I love knowing Amazon is now providing top quality yarns and as long as they do I will continue to be a customer. I love this yarn so much I even give it as gifts to my knitting friends and family! ( No photos at this time since I just about always knit my projects to give as gifts.)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*