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I’m a Costco Superfan: These Are the 7 Highest-Quality Kirkland Clothing Items



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We all know Costco is the best place to stock up on snacks, wine and frozen goodies… but did you also know it’s amazing for clothing essentials? Yes, clothing!
Their premium Kirkland Signature line has some serious fans who fill us in on the best of the best items you can grab on your next run for bulk paper towels.
We talked to some self-proclaimed Costco superfans to get the inside scoop on their favorite Kirkland clothes and basics. From cozy hoodies to underwear essentials, here’s what these devotees had to say about the brand’s exceptional quality and prices.
Men’s Crew Neck Tee, 6-pack
“These heavyweight, tag-less cotton tees get rave reviews for their comfort and durability,” said Tom Smith of 101 Degrees North, a Costco devotee.
The pack of six 100% combed cotton crew neck shirts features reinforced seams built to last through countless washes. Available in various color assortments, these soft yet durable tees have quickly become wardrobe staples for Costco fans like Tom who love both quality and value.
For less than $25, this Kirkland tee pack provides amazing basics that can be mixed, matched, and worn on repeat.
Men’s Boxer Briefs, 4-pack
“Super soft, tagless boxer briefs that feel crazy comfy — stock up for just 17 bucks!” is how Costco superfan Smith described these top-rated underwear essentials.
The premium microfiber stretch fabric makes these tag-free boxer briefs extra gentle against skin while providing optimal support and coverage.
Coming in convenient multi-packs, the boxer briefs feature contoured pouch seams and an encased waistband for next-level comfort worthy of their cult following. Fans suggest buying multiple packs so you’re never without these Kirkland Signatures that truly live up to the hype.
Men’s Athletic Socks, 8-Pack
“I love Kirkland Signature for wardrobe basics, especially socks. The athletic socks are soft, durable, and moisture-wicking — ideal for year-round wear,” said Costco superfan, Larry Snider of Casago.
Constructed with sweat-wicking Sorbtek yarns, these crew height socks feature strategic ventilation and a fuller cushioned design from toe to calf for uncompromising comfort.
The reinforced heel and toe provide extra durability to withstand frequent wearings and washes. With an eight-pack priced under $14, fans praise these tag-less athletic socks for being virtually indistinguishable from brands three times the price.
Ladies’ Travel Pant
Available in pink, black and blue, the Kirkland Signature Ladies’ Travel Pant is priced at $17.99. Made from four-way stretch fabric, they have a partial elastic waistband, offering a relaxed fit.
“These pants are not just comfortable, but their fit is fantastic” said Alex Zaman, the founder of CostcoVerdict. “The quality of the fabric is also commendable.”
Boys’ 4-Piece Pajama Set
Made from organically grown cotton, the Kirkland Signature Boys’ Four-Piece Pajama Set has a snug fit for safety. Available in sizes 3T-10, this set is priced at $9.97.
“The soft fabric makes it a favorite among the kids and the durability means it lasts a long time,” Zaman said.
Each set includes two short sleeve shirts, one pair of shorts and one pair of long pants. Choose from fun patterns that will make your little one excited to put his pajamas on at bedtime.
Men’s Dress Shirt
The non-iron, wrinkle-free Kirkland Signature Men’s Traditional Fit Dress Shirt allows you to look great with minimal effort.
Priced at $24.99, this traditional-fit shirt is equipped with stain management technology for stain release after laundering.
Zaman said this shirt hits the mark every time. “It’s comfortable, stylish and unbelievably durable. Plus, it’s a great value for the money.”
Men’s Signature Jean
Bhavin Swadas, shopping and savings expert at Roar The Deal, said the Kirkland Signature Men’s Jean, priced at just $14.97, is a value that’s hard to beat.
Crafted from stretch denim fabric, these jeans have a traditional five-pocket style.
“Made of rugged denim, they provide an excellent, comfortable fit and sustain everyday wear and tear,” he said. “A classic cut with quality construction puts them in league with a lot of expensive brands, making them the everyday go-to choice.”
Something for everyone, they’re are available in a wide-variety of sizes.
Jennifer Taylor contributed to the reporting for this article.
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