UPCO Pet Supplies | Small Business Pet Shop in St. Joseph MO

PetMate Litter Box Liners Large 12 Ct

Make litter box cleanup quicker and easier with Petmate® Large Litter Box Liners. These durable disposable liners fit large litter pans and help simplify litter changes while keeping litter boxes cleaner. Size Large 31.75″ x 17.5″

PetMate Litter Box Liners Large 12 Ct - Main image
$4.31 $5.99 In stock

Category: Litter Pan Liners

Fast & Easy Litter Box Cleanup

Petmate® Large Litter Box Liners help make routine litter box maintenance less messy and more convenient.

Designed to fit large litter pans, these disposable plastic liners create a protective barrier between the litter and the litter box, helping reduce buildup and making complete litter changes faster and easier.

Simply place the liner inside the litter pan, add litter according to your preferred litter manufacturer’s directions, and remove waste daily. When it’s time for a full litter change, lift and gather the liner for quick disposal.

Perfect for multi-cat households, busy pet owners, and anyone looking to simplify litter box maintenance.

Features & Benefits

  • Disposable litter box liners
  • Simplifies litter box cleaning
  • Helps keep litter pans cleaner
  • Reduces scrubbing and cleanup time
  • Easy installation and removal
  • Designed for large litter boxes
  • Convenient for routine litter changes
  • Great for single or multi-cat households

How to Use

  1. Place liner inside litter pan.
  2. Allow liner to overhang the rim on all sides.
  3. Press the center of the liner into the bottom of the pan.
  4. Smooth outward toward the edges.
  5. Add litter according to litter package directions.
  6. Remove solid waste daily.
  7. When changing litter, gather and lift the liner for disposal.

Product Specifications

  • Quantity: 12 Liners
  • Size: Large
  • Dimensions: 31.75″ x 17.5″
  • Material: Disposable Plastic

Perfect For

  • Large litter boxes
  • Single-cat homes
  • Multi-cat households
  • Busy pet owners
  • Faster litter box maintenance

Why Cat Owners Choose Petmate® Liners

These liners help provide:

  • Easier litter changes
  • Cleaner litter pans
  • Reduced cleanup time
  • Convenient disposal
  • Less mess during maintenance

What’s Included

  • 12 Large Disposable Litter Box Liners

Important Note

For best results, use with appropriately sized litter pans. Replace liners during complete litter changes and inspect regularly for tears or damage.

Before you pay

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If you need a refund

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Please contact us for the refund processing timeframe before returning an item.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 1 review)

Stella B. ★★★★★

I was dreading scoop duty until I tried these liners—the plastic is thick enough that I’ve never had a tear, and cleanup is just lift and toss. Saves me at least ten minutes per change.