FUNBERRY Adirondack Chair Cushion — Two-Piece Water-Resistant Seat & Back with Ties, Elastic Strap and UV Protection

FUNBERRY Adirondack Chair Cushion is a two-piece, water-resistant outdoor seat and back cushion with an elastic back strap and long side ties designed to keep your Adirondack or rocker secure and comfortable.

This cushion set is crafted for classic Adirondack chairs and rockers, combining a fuller fill for plush seating with weather-resistant polyester and UV fade protection. It ships compressed for easy setup and includes fastening features—an elastic back strap and 12" side ties—that reduce slipping and keep the cushion aligned during use. Dimensions are provided so you can confirm fit before purchase.

Will this cushion fit my Adirondack chair or rocker?

The FUNBERRY cushion is sized to match most standard Adirondack chairs: overall 44" long, 19" wide, and 4" thick, split into a 28" back and 19" seat section. Because Adirondack styles vary, measuring your chair is recommended for the best fit.

• Overall dimensions: 44" L x 19" W x 4" H
• Seat: 19" L x 16" W x 4" H; Back: 28" L x 19" W x 4" H
• Designed to fit most Adirondack chairs and outdoor rockers

How does it stay in place on sloped or curved seats?

Stability is achieved through an integrated elastic back strap and 12" long side ties that attach to the chair frame. The joined seam between seat and back is reinforced to prevent bunching where the two pieces meet, so the cushion stays flat and secure even on angled seats.

• Elastic strap across the back for snug hold
• Long side ties to knot or loop around frame supports
• Reinforced seat-back joint to avoid bulging or shifting

What weather protection and durability can I expect?

The cover is woven from quality polyester with water resistance and UV fade resistance, helping maintain color and repel light moisture. The cushion is filled with additional loft for comfort and resilience; it’s suitable for covered patios and typical outdoor use but should be stored during heavy storms for longest life.

• Polyester cover resists UV fading and light moisture
• Extra filler provides a fuller, more supportive seat
• Recommend storing during prolonged wet weather for durability

How quick is assembly and what condition does it arrive in?

No tools or assembly are required—this cushion ships compressed to save space and is ready within minutes after unpacking. Simply unfold and fluff the cushion; the material regains shape quickly so you can use it same day.

• Ships compressed in a protective package
• Open and shake or pat to restore loft
• Ready to use within minutes after unpacking

Who this cushion is for: If you own an Adirondack chair or a similar outdoor rocker and want an easy-to-install, plush cushion that reduces slipping and adds weather-resistant comfort, the FUNBERRY Adirondack Chair Cushion is designed for you. It’s ideal for homeowners furnishing patios, porches, cabins, and lakeside seating who value a fuller seat, reliable fastening, and materials that stand up to outdoor light exposure. Measure your chair to ensure best fit and store the cushion during extended wet or winter conditions to preserve appearance and loft.