SUNROX LokGrip Memory Foam Bench Cushion 48x16x4 in Heather Indigo — Non‑Slip Gel-Infused, Water‑Resistant

The SUNROX LokGrip bench cushion is a thick 48 x 16 x 4 inch memory-foam pad with a non-slip LokGrip base and FadeShield water-resistant fabric built for indoor or sheltered outdoor benches.

This bench cushion blends gel-infused memory foam comfort with a durable, solution-dyed outer fabric engineered to resist UV fading and everyday wear. Designed to recover shape quickly after unpacking, the cushion includes a dual-layer protective base and a textured non-slip LokGrip backing to reduce shifting on hard or wooden benches. It’s made to deliver plush seating without frequent flattening while standing up to light outdoor exposure when placed under cover.

How does the cushion stay put on slippery bench seats?

The LokGrip bottom features a studded polyvinyl chloride texture arranged in a spider-web pattern to increase surface contact and friction. That textured layer reduces slippage during regular use and keeps the cushion aligned on the seat.

• Spider-web PVC texture for strong grip
• Full-width coverage across the cushion underside
• Designed for frequent use without constant repositioning

How comfortable and long-lasting is the filling?

Inside the cover you’ll find a MIXFILLING blend of gel memory foam, responsive memory foam, and high-density core foam engineered to retain loft and support longer than recycled fiber pads. A soft siliconized polyester wrap adds immediate plushness and helps the cushion keep a full look.

• Gel memory layer for pressure relief and cooler feel
• High-density core for structural support and durability
• Non-woven polyester wrap for softer initial touch and appearance

Will the fabric resist sun and moisture if used outdoors?

The FadeShield solution-dyed polyolefin fabric resists UV fading and includes antimicrobial silver-ion treatment; it’s designed to hold color vibrancy up to years of sun exposure. The cover is approximately 80% water resistant, so it performs well on covered porches and awnings but should be brought indoors for heavy rain or prolonged wet conditions.

• Solution-dyed fibers for long-lasting color
• Antimicrobial silver ions reduce surface microbes
• High water resistance but not fully waterproof — store indoors in storms

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

The cushion ships compressed; allow 48 hours to fully expand and up to two weeks for any remaining wrinkles to smooth. Spot clean the cover with mild soap and water, air-dry, and avoid machine washing or submerging to preserve the fabric treatment and foam integrity.

• Remove vacuum packaging and let pad re-fluff for 48 hours
• Spot clean with mild soap; air dry only
• If the LokGrip surface shows wear, an inner protective layer helps protect foam

Who is this for: The SUNROX LokGrip bench cushion suits homeowners and decorators who want a thick, supportive seat pad for entryway benches, dining benches, window seats, or sheltered porch seating. It’s a good match for anyone wanting quick comfort recovery, reduced cushion shifting, and a fade-resistant cover for semi-outdoor use. If you need a waterproof cushion for fully exposed outdoor furniture, consider a fully waterproof alternative.