Amazon Basics 20" Square Hypoallergenic Pillow Inserts, 4-Pack — Down-Alternative, Machine Washable

Amazon Basics 20" square hypoallergenic pillow inserts are down-alternative cushion fillers sold in a 4-pack for sofas, beds, and chairs.

These Amazon Basics inserts give decorative covers a full, plush look using a recycled polyester fiberfill designed to mimic down loft without animal materials. Each 20 x 20 inch cushion arrives compressed for shipping and is machine washable; after unpacking you can quickly restore loft by drying or hand-fluffing. Built under STANDARD 100 by OEKO-TEX testing and assembled in the USA, they balance everyday comfort, easy care, and responsible material choices.

How do these pillow inserts restore shape after unpacking or washing?

They ship compressed to save space and regain their loft with a short fluffed-dry or manual reshaping routine. The fiberfill responds well to agitation and heat-free tumble, so the insert recovers a uniform, puffy profile without special equipment.

• Place inserts in dryer 5–10 minutes on Air/Fluff to accelerate loft recovery
• Vigorously hand-fluff and pat sections to redistribute fill
• Reshape corners and seams by massaging the fill back into place
• Machine wash allowed; reshape immediately after washing and drying

Will these cushions fit my decorative pillow covers and look full?

The 20" square size is a standard match for most covers and shams; for a more tailored, overstuffed appearance you can size up inserts by a couple of inches from the cover measurement. These inserts are designed to provide everyday softness with a visibly rounded silhouette suitable for sofas and beds.

• Standard fit for 20 x 20 pillow covers and shams
• Recommended: choose an insert 2" larger than cover for a firmer, hotel-style look
• Rounded corners retain shape when properly fluffed and supported
• Works well as backing or decorative front cushions on couches and chairs

Are these pillow inserts easy to care for and safe for sensitive users?

The inserts are machine washable for straightforward laundering and can be reshaped after cleaning. Constructed with hypoallergenic, down-alternative fiberfill, they suit people who prefer non-feather fills and they meet OEKO-TEX STANDARD 100 criteria for reduced harmful substances.

• Machine washable; follow care label instructions for best results
• Hypoallergenic polyester fiberfill — no feathers or down
• STANDARD 100 by OEKO-TEX certification for textile safety screening
• Contains 90% RCS-certified recycled polyester to reduce new material use

How do these inserts perform in everyday home use?

They offer a balance of softness and structure, suitable for everyday lounging, decorative layering, and guest rooms. The recycled fiberfill maintains an attractive puff without excessive flattening when regularly fluffed, making them a low-maintenance choice for high-use areas.

• Designed for sofas, couches, chairs, and beds as decorative or support cushions
• Durable construction assembled in the USA under quality controls
• Provide consistent loft for frequent handling and sitting
• Affordable bulk pack (4 inserts) for coordinating multiple pillows

Who is this for? These Amazon Basics 20" square inserts are intended for homeowners, renters, and décor enthusiasts who want affordable, easy-care cushion filling that looks full and performs well in everyday living spaces. They suit allergy-conscious users who prefer down-free options and anyone refreshing multiple pillows at once—especially when you need a reliable, responsibly sourced filler for sofas, guest rooms, or seasonal décor updates.