Moutosne Chaise Lounge Cushion 66 x 21 x 4 in — Waterproof Thickened Pad with Straps

The Moutosne chaise lounge cushion is a thick, 66 x 21 x 4-inch waterproof pad designed to add durable comfort and secure fit to most lounge chairs, indoors or outside.

This cushion combines a water-resistant outer fabric with a soft, resilient fill to make long lounging sessions more comfortable without worrying about light spills or quick weather changes. It ships compressed in a vacuum bag for compact delivery and regains its loft after a few days at room temperature or a short dryer fluff. Built-in straps and a top head cover help anchor the cushion to varying chaise frames so it stays in place while you relax.

How does the fabric stand up to outdoor use?

The cover is made from a high-quality, water-resistant textile that sheds moisture and wipes clean easily. Breathable fibers help reduce trapped heat while the surface resists staining from everyday outdoor debris.

• Water-resistant outer fabric for quick cleanup
• Breathable weave to minimize clamminess
• Durable, wrinkle-resistant finish for repeated use

Will this cushion fit my chaise lounge and stay secured?

At 66 x 21 x 4 inches, the pad accommodates most standard chaise lounge frames and offers a thicker profile than many generic cushions. Four pairs of straps plus a head-cover fastening give eight tie points, keeping the pad aligned and preventing shifting while you sit or recline.

• Standard 66" length and 21" width fits most loungers
• 4 pairs of straps provide multiple attachment points
• Top head cover secures the upper section to frames

How do I care for and restore the cushion after delivery?

The cushion is shipped compressed in a vacuum bag to save space. Allow 3–7 days at room temperature for the filling to fully expand, or place it in a dryer for about 15 minutes on low heat to speed recovery. Routine cleaning is simple: rinse off dirt, wipe with a damp cloth, then air-dry thoroughly.

• Arrives vacuum-sealed; fluff for 3–7 days or 15 minutes in dryer
• Spot clean with water or a wet towel for everyday messes
• Air-dry fully before storage to protect fill and fabric

How comfortable and long-lasting is the padding?

The inner filler is designed for a balance of softness and resiliency so the cushion maintains shape while providing support. The thicker 4-inch profile cushions hips and back better than thin alternatives, and the materials resist flattening and wrinkles for ongoing use.

• 4-inch thick fill for improved comfort and pressure distribution
• Resilient padding reduces quick flattening from regular use
• Fabric and fill chosen for durability and low-maintenance care

Who is this for: The Moutosne 66 x 21 x 4-inch lounge chair cushion suits homeowners, renters, or offices that want a thicker, water-resistant pad for porch, patio, poolside, sunroom or indoor chaise lounges. It’s a practical choice for anyone seeking easy care, a secure fit, and a plush upgrade without complicated installation or specialized maintenance.