You’ve got a few flexible ways to cover an L-shaped sectional. Many slipcovers come as two pieces—one for the main sofa and one for the chaise—while others use modular panels (seat, back, and arm sections) you can mix and match. To install:

1. Measure your sectional and match a size range on the product page.
2. Place each piece, align seams with cushion edges, and tuck excess into gaps.
3. Secure any straps, elastic hems, or foam tucking rods provided.

Textured, non-slip fabrics can help with busy homes. You can filter by size, material, and features on Walmart to find a good fit.

There’s a wide variety, so you can pick based on look and lifestyle:

• Stretch slipcovers: Elastic/spandex blends for full, snug coverage.
• Throw-style towels/blankets: Quick to drape and wash; great for pets and kids.
• Waterproof protectors: Helpful against spills and pet accidents.
• Velvet or chenille: Soft, plush feel for a cozy look.
• Jacquard or printed: Decorative patterns to refresh your space.
• Reversible designs: Two looks in one for fast style changes.
• Plastic covers: Practical for moving and storage.
• Cushion-only covers: Targeted protection if your frame is unique.

Look for anti-slip features like elastic bottoms, straps, or tucking rods.

Measuring first can make shopping much easier:

1. Confirm your layout: left- or right-facing chaise.
2. Measure the longest width across the main seating section.
3. Measure chaise length from back to the tip, plus seat depth.
4. Measure back height and armrest height if covered.
5. If using cushion-only covers, measure each cushion’s width, depth, and thickness.

Compare your numbers to the size ranges on each product page. If you’re between sizes, choosing a slightly larger range can provide easier installation and tucking. Filters on Walmart let you narrow by size, material, and features.

A few tweaks can help reduce slipping on sectionals:

• Choose covers with elastic hems, straps, or anti-slip backing.
• Tuck foam rods (or rolled towels) deep into cushion seams.
• Opt for textured fabrics; smooth materials can shift more easily.
• Drape throw-style covers with extra overhang and tuck firmly at the back and sides.
• Smooth the fabric from the center outward and re-tuck after use.
• Follow care labels; proper washing and drying can help maintain elasticity.

Results vary by sofa shape and fabric, but these steps can improve stability without altering the furniture.

If a full slipcover isn’t your style, there are alternatives:

• Quilted sofa blankets or throws for quick protection.
• Pet-friendly furniture pads for high-traffic zones.
• Cushion-only or backrest covers to target wear areas.
• Armrest and headrest pads to reduce daily rub.
• Clear plastic protectors for short-term moving or storage.

Check dimensions to avoid overhang or exposed areas, and wash new textiles before use to reduce color transfer. Mixing pieces can be a flexible way to protect the spots you use most while keeping your sectional’s look.