500 Gram Loose Polyester Fiberfill - MAS Srl

MAS Srl Fluff Filling – 500g Hypoallergenic Polyester for Dolls and Cushions

100% Polyester | 500 grams | Ideal for dolls, cushions, amigurumi, and plush toys

📋 Key Features

• Composition100% hypoallergenic polyester
• Package weight500 grams
• FormatLoose soft fluff
• ColorNeutral white
• WashingMachine washable
• PropertiesHypoallergenic and anti-dust mite
• Ideal forDolls, cushions, amigurumi, plush toys
• Approximate yield3-4 cushions (40x40 cm) or 8-10 medium-sized dolls

🧵 The Filling

MAS Srl fluff filling is a professional stuffing material made of 100% hypoallergenic polyester, designed for those who work with dolls, amigurumi, cushions, and creative sewing projects. The soft fluff structure ensures uniform and voluminous filling, without clumps or gaps, perfect for achieving soft and natural shapes in any type of handmade creation.

The 500-gram package is the perfect format for medium-sized projects: with one bag, you can stuff 3-4 decorative 40x40 cm cushions or 8-10 medium-sized dolls. The soft and lightweight texture makes the fluff easy to distribute even in the tightest spaces, such as arms, legs, or small plush details.

🧬 Technical Composition: Why Polyester Works

100% polyester is the most widely used synthetic fiber for professional stuffing because it offers three fundamental advantages: it is hypoallergenic (does not cause skin or respiratory reactions), machine washable without losing volume, and moisture-resistant (does not absorb water and does not develop mold). Unlike cotton or wool, polyester maintains its structure even after repeated washing, without compacting or felting.

The soft fluff processing makes this filling particularly voluminous: each fiber is separated and aerated, creating a three-dimensional structure that traps air and maintains volume over time. This makes it ideal for projects that need to stay soft and pleasant to the touch even after years of use, such as decorative cushions, collector dolls, or plush toys for children.

📦 Package Format and Yield

The 500-gram package is the perfect intermediate size for those working on medium projects without wasting material. With one bag, you can make: 3-4 decorative 40x40 cm cushions, or 8-10 medium dolls (25-30 cm high), or 15-20 small amigurumi, or 2 large 50x50 cm cushions. The yield depends on the desired firmness: for dolls and amigurumi, you use more filling for solid shapes, while for decorative cushions, it can be distributed more lightly.

The bag is resealable, allowing you to store unused fluff without it compressing or getting dirty. We recommend airing out the filling before use if it has been stored for a long time: simply open the bag and let the fibers expand naturally for a few hours. If you are working on large projects (quilted blankets, floor cushions, large plush toys), consider purchasing multiple packs to ensure you have enough material to avoid interruptions.

🧶 How to Work with Fluff Filling

Fluff filling is worked differently than batting rolls or sheets. To achieve uniform stuffing, take small amounts of fluff at a time and distribute them gradually inside your project, compacting slightly with your fingers. Avoid stuffing large amounts at once, as this will create clumps and empty spots. For dolls and amigurumi, use a long, thin tool (like a wooden stick or a crochet hook) to push the filling into tight spaces like arms, legs, and tails.

For cushions and blankets, distribute the fluff in overlapping layers rather than in a single central block: this will result in a more uniform and comfortable filling. If the project involves internal seams (like in quilts), secure the filling with basting stitches before final closure to prevent it from shifting during use. The filling is machine washable: use delicate cycles at low temperatures with a low spin speed to maintain the soft structure.

✨ Why Choose MAS Srl Filling

Compared to cheap discount store fillers or natural stuffings (cotton, wool), MAS Srl synthetic filling solves three common problems: it does not compact over time (cheap fillings lose volume after a few months), it does not cause allergies (cotton and wool can harbor dust mites or irritating plant residues), and it does not absorb moisture (natural fibers tend to retain water and develop odors). If you've ever stuffed a cushion that ended up flat and hard after six months, you know exactly what we mean.

The Made in Italy quality guarantees controlled production standards: clean, impurity-free fibers treated to be hypoallergenic and anti-dust mite. This is especially important if you are working on projects for children or people with skin sensitivities. MAS Srl filling maintains its softness even after repeated washing, unlike uncertified products that harden or fray after the first wash.

🎨 What You Can Create

Fluff filling is the most versatile choice for creative sewing and hobbies. Its soft, moldable structure makes it ideal for complex three-dimensional shapes like articulated dolls, amigurumi with small details, and realistic plush toys. It is also perfect for simpler projects like decorative cushions, quilted blankets, scented sachets, birth announcement ribbons, and stuffed party favors.

👩‍🎨 Who It's For

This filling is suitable for both beginners and creative sewing experts. If you are starting with dolls or amigurumi, you'll appreciate how easy it is to work with: the fibers distribute effortlessly and forgive minor measurement errors. If you are an experienced artisan, you will recognize the quality of the fiber in its uniform consistency and its ability to hold volume even after repeated mechanical stress.

It is especially valued by those who work on commissions (custom dolls, bespoke plushies, handcrafted cushions) because it guarantees professional and long-lasting results. Hobbyists selling their projects at markets or online choose this filling for its reliability: no customer will complain about deflating cushions or dolls losing their shape after just a few months.

🧼 Maintenance and Care

• WashingMachine washable, delicate cycle 30-40°C
• BleachingDo not bleach
• Spin cycleReduced spin cycle (max 600 rpm)
• DryingAir dry, avoid high-temperature tumble drying
• IroningDo not iron the stuffing directly
• StorageStore in a dry place, away from moisture and direct light

📌 Important note

📊 Technical data summary