Phantoscope 18x18 Outdoor Pillow Inserts – Pack of 4, Water-Resistant & Hypoallergenic

Overview

Refresh outdoor seating with the Phantoscope 18x18 Pillow Inserts. This set of four square inserts is designed to elevate cushions on patios, decks, or porch furniture, combining a soft, plush feel with practical weather-ready features. The 18x18 size fits most standard decorative covers and creates a cohesive, inviting look for your outdoor spaces.

Why choose Phantoscope for outdoor comfort

• Outdoor-friendly and water resistant liner helps repel splashes, keeping cushions looking fresh.
• 100% hypoallergenic micro polyester fill minimizes irritation while delivering a comfortable fluff.
• Upgraded with 15% more hypoallergenic microfiber filling for balanced support and soft loft.
• Tight stitching and durable polyester ensure the inserts hold their shape and softness over time.

Each insert is sized at 18 x 18 inches and designed to fill decorative pillow covers with a square silhouette. The pack includes four inserts, making it easy to refresh multiple cushions across seating areas.

Durable design you can rely on

• Sturdy construction resists daily use, maintaining a comfortable feel even after extended outdoor exposure.
• Water-resistant liner adds a layer of protection against moisture and humidity, helping prevent damp spots on cushions.
• Hygienic, hypoallergenic filling supports a clean, cozy seating environment for you and guests.

Easy to ship, easy to refresh

In packaging, the pillow inserts arrive compressed and vacuum sealed for efficient shipping. To revive fullness, gently tap and fluff the filling after opening. When not in use, store inserts in a dry place to maintain loft.

Versatile and ready to pair

Beyond outdoor lounges, these 18x18 inserts are compatible with a wide range of decorative covers and styles. If you need different options, Phantoscope offers additional sizes to help you perfectly fill all your cover choices.