Costco Kirkland Home Items Ranked: What to Buy vs. What to Avoid

Costco’s Kirkland Signature brand is known for offering solid quality at a great value—but even loyal shoppers admit that not everything lives up to the hype. Based on real reviews and customer feedback, we’re breaking down which Kirkland-brand home products deserve a spot in your cart—and which ones aren’t worth the shelf space.

WORTH BUYING

Kirkland Bolster Pet Bed $59.99/1 each

Pet parents rave about this ultra-soft, generously sized bed. It’s perfect for dogs of all sizes, offering orthopedic support and a machine-washable cover for easy cleaning.

Key Features

• Orthopedic foam interior
• Soft microfiber exterior
• Non-slip bottom

Materials

Polyester, foam

Care Instructions

Remove cover and machine wash; spot clean interior foam.

Kirkland Paper Towels $23.99/12 rolls

Known for being thick, absorbent, and long-lasting, these towels are a top seller. Each roll packs a punch—ideal for cleaning messes big and small.

Key Features

• 2-ply strength
• High absorbency
• Individually wrapped rolls

Materials

Paper, no added dyes or scents

Care Instructions

Store in a dry area; dispose of after use.

Kirkland Mattress $999.99/each

Surprisingly luxurious for its price, the Kirkland Signature mattress offers excellent support with memory foam or hybrid coil options. Many say it rivals high-end brands.

Key Features

• Gel-infused memory foam
• Medium-firm support
• CertiPUR-US certified

Materials

Memory foam, steel coils (hybrid model)

Care Instructions

Rotate every 3–6 months; use a mattress protector.

Kirkland Kitchen Trash Bags $17.49/200 ct

These trash bags are incredibly durable and roomy—perfect for households that go through garbage quickly. The drawstring closure is a bonus.

Key Features

• Tear- and leak-resistant
• Fits standard kitchen cans
• Drawstring for easy tie and lift

Materials

Polyethylene plastic

Care Instructions

Store flat in a dry, cool place.

Kirkland Dish Soap $8.99/90 oz

This powerful liquid soap cuts through grease with ease and has a light, pleasant scent. A little goes a long way, making it a great value.

Key Features

• Cuts through grease
• Gentle on hands
• Long-lasting formula

Materials

Surfactants, water, fragrance

Usage Instructions

Apply a small amount to sponge or water.

Kirkland Laundry Pacs $23.99/152 ct

These pre-measured laundry pacs clean clothes effectively without harsh residue. They’re a popular alternative to national brands.

Key Features

• Works in all machines
• Free of dyes and perfumes
• Low-sudsing formula

Materials

Detergents, enzymes, biodegradable film

Care Instructions

Store in dry place; keep out of reach of children.

Kirkland Bed Sheets $74.99/Queen Set

Soft, breathable, and wrinkle-resistant, these sheets are often compared to high-end hotel linens. Available in neutral tones and deep pockets.

Key Features

• 680 thread count
• Fits mattresses up to 16″ deep
• Fade-resistant

Materials

100% Pima cotton

Care Instructions

Machine wash cold, tumble dry low.

Kirkland Dish Detergent Pacs $13.99/115 ct

These powerful pods dissolve completely and clean dishes effectively without spots or cloudiness.

Key Features

• Removes grease and stuck-on food
• Fragrance-free
• No pre-rinse needed

Materials

Detergents, enzymes, rinse aid

Usage Instructions

Place 1 pod per wash in main detergent tray.

NOT WORTH BUYING

Kirkland Oxi Powder $13.99/11 lbs

While it claims to boost stain removal, many reviews say it underperforms compared to name-brand competitors and leaves residue on clothes.

Key Concerns

• Inconsistent results
• Doesn’t fully dissolve
• May cause white streaks

Kirkland Signature Scent Boosters $17.49/45.9 oz

Shoppers say the scent is overpowering and artificial. Worse, the beads often don’t fully dissolve in cold washes.

Key Concerns

• Overpowering smell
• Doesn’t dissolve well
• May irritate sensitive skin

Kirkland Toilet Paper $24.99/30 rolls

Despite being a bulk favorite, the Kirkland toilet paper gets mixed reviews for being too thin, linty, and not septic-safe for all systems.

Key Concerns

• Breaks down too easily
• Linty texture
• Not ideal for sensitive plumbing

Final Thoughts

Kirkland Signature continues to offer unbeatable value in many home essentials—but as with any brand, not everything is a win. Stick with the best-reviewed items like their laundry pacs, paper towels, and pet beds, and skip the ones that leave buyers unimpressed. Your cart—and wallet—will thank you.