Best Extra Long Chaise Lounge Cushions for Comfortable Outdoor Lounging
Outdoor lounging becomes a true delight when you pair your chaise with an extra-long, weather-ready cushion. The right cushion delivers long-lasting comfort, stays put on your chair, and resists fading under sun exposure. In this guide, five top picks stand out for length, support, and durability, helping you choose cushions that fit most chaise lounges and enhance any patio, deck, or pool area.
Summary of Selected Cushions:
| Product | Brand | Size (L x W x H) | Key Feature | Notes |
|---|---|---|---|---|
| AAAAAcessories Outdoor Chaise Lounge Cushions | AAAAAcessories | 80″ x 26″ x 3″ | Waterproof, fade-resistant, removable cover | Set of 2; Navy |
| AOFEITE Outdoor Water-Resistant Olefin Cushions | 80″ x 26″ x 5″ | Triple waterproof layers; pillow included | Weatherproof design | |
| Tycdiose Outdoor Lounge Chair Cushion | Tycdiose | 71″ x 22″ x 4.7″ | Waterproof, anti-fade, folding design | Non-slip features |
| Summsun Chaise Lounge Cushions (Teal) | Summsun | 72″ x 21″ x 3″ | Double-sided waterproof, high-density foam | Removable cover |
| Uthem Outdoor Chaise Lounge Chair Cushion (Blue Leaf) | Uthem | 75.1″ x 22.8″ x 4.7″ | Waterproof filling; pattern design | With ties |
AAAAAcessories Outdoor Cushions, 80″ Long

These 80-inch cushions are designed to fit long chaise models and provide a seamless, polished look with a hidden zippered design for easy cleaning. The set includes two cushions and features a 100% polyester cover that is UV- and fade-resistant, helping colors stay vibrant in bright sun. The seat cushion uses 100% polyurethane foam for soft, supportive comfort, while the pillow uses the same foam quality. Arrival in a compressed state requires 24 hours to rebound fully, after which they should keep their shape well during regular use.
Uthem Outdoor Chaise Lounge Chair Cushion, 75.1 Inches

This cushion measures 75.1 inches long and offers a suitable fit for many traditional lounge chairs and chaise styles. It features a non-slip back cover and extra straps that anchor the cushion firmly in place. Filled with 100% PP cotton, it provides up to 4.7 inches of thickness for extended comfort. The cushion uses a 3D stitching pattern to prevent filler shifting, and its design includes a fashionable 3D pattern to complement patio decor.
Tycdiose Outdoor Lounge Cushion, 71″ Long

This cushion offers a large size suitable for many lounge chairs and uses a folding design to provide additional back and thigh support. It is described as waterproof and fade-resistant, constructed with Oxford fabric, and designed to repel water and resist color fading. Its folding construction is presented as enabling greater comfort and massage-like support for the back and legs, while maintaining straightforward care.
MAGIC ELEPHANT Chaise Lounge Cushion, Memory Foam

Featuring shredded memory foam, this cushion emphasizes plush support and comfort for sunbathing or lounging by the pool. The cover uses durable Oxford fabric that resists light rain and spills; the cushion is not fully waterproof, so users should avoid prolonged water exposure. Stability is enhanced by a specially designed back cover, anti-slip fabric on the back, and adjustable straps to keep the cushion secure on various chair styles.
AOFEITE Outdoor Water-Resistant Olefin Cushions, 80″ Long

This option uses olefin fabric with a TPU coating and an inner waterproof layer, delivering triple waterproof protection against moisture. The cushion is 80 inches long with an 5-inch thickness, designed for easy installation via a convenient L-zipper system. The set includes a matching pillow. The fabric is fade-resistant, and the triple waterproofing approach aims to reduce interior moisture while maintaining a comfortable seating feel.
Uthem Outdoor Chaise Lounge Cushion, Yellow-Green Leaf

This cushion mirrors the 75.1-inch length and 4.7-inch thickness of the blue-leaf variant, offering a vivid pattern and durable water-repellent properties. It includes straps to secure the cushion on the lounge chair and uses a 3D-printed style pattern on the fabric. The cushion is designed for various outdoor furniture configurations, ensuring a stable, comfortable fit even on sunlit patios or poolside decks.
Summsun Chaise Lounge Cushions, Teal, 72″ Long

Summsun cushions offer 72 inches of length with 3 inches of thickness and feature double-sided waterproof Oxford fabric. The fabric’s fade resistance and wear durability make it a practical choice for poolside or deck use. The cushions are designed to retain shape with high-density foam padding, providing reliable support for longer lounging sessions and minimizing maintenance needs through sturdy construction.
Buying Guide: Key Purchase Considerations
- Length and fit: Measure your chaise lounge’s seat and back dimensions before purchasing. Look for cushions labeled to fit long lounge chairs—80″ and 75″ ranges are common; check thickness for comfort and support.
- Waterproofing and fade resistance: Outdoor cushions should resist moisture, sun exposure, and color fading. Options with waterproof layers, olefin fabric, or polyurethane foam tend to perform well in sunny climates.
- Attachment and stability: Cushions with ties, non-slip back covers, or deeper pockets help prevent shifting. Ensure the model includes ganging features suitable for your chair style.
- Fill material: High-density foam or memory foam offers different support levels. Memory foam provides contouring comfort, while standard foam may be more affordable and supportive for more active use.
- Maintenance: Removable, washable covers simplify cleaning. Confirm whether the inner core is sealed or washable, and whether the cushion can be kept outdoors during light rain without damage.
- Durability vs. weight: Heavier cushions often resist shifting and wear better but can be harder to move. Consider your storage options and whether you need lightweight, easily stowed cushions.
- Color and style: Choose colors and patterns that complement your outdoor decor and withstand fading. Patterned fabrics can help hide minor stains and wear.
- Warranty and care guidance: Check for manufacturer warranties or care instructions to maximize lifespan and understand return policies if a cushion doesn’t fit.
Remember to compare cushion thickness, fabric type, waterproofing methods, and attachment options across models to select the best long-lasting solution for your outdoor space. The cushions above emphasize length, stability, and weather resistance to support extended lounging sessions with minimal upkeep.