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Buck Mason vs Aritzia: which sweater wins?

Both land in the mid tier — the Buck Mason Cotton Boatbuilder Sweater at $128, the Aritzia Wool-Cashmere Knit Sweater at $128. Here's how they stack up, head to head.

Cotton Boatbuilder Sweater
Mid tier
Buck Mason
Cotton Boatbuilder Sweater
$128
Wool-Cashmere Knit Sweater
Mid tier
Aritzia
Wool-Cashmere Knit Sweater
$128
Buck MasonAritzia
Price$128$128
MaterialSubstantial cotton (wool blends available), heavier gauge.Merino, wool-cashmere or plush synthetic blend depending on style, mid gauge.
FitTailored-classic fit, true to size; substantial.Trend-led cut, often oversized or cropped; check the style.
QualityPremium — heavy-gauge knit, durable construction, holds shape across years.Mid-tier — soft, on-trend; wool-cashmere styles are best, plush blends pill.
Best forHeritage-Americana outfits, durable cold-weather layering, and a characterful cotton knit.On-trend soft knitwear, oversized and cropped cuts, and seasonal looks.
CareMachine wash gentle cold (cotton) or wool cycle (blends) and lay flat to dry.Hand-wash or gentle wool cycle and lay flat; de-pill plush styles early.

Buck Mason's Boatbuilder is a heavy, made-to-last cotton knit with a tailored-classic shape; Aritzia's wool-cashmere is a softer, trend-led cut that runs oversized or cropped. Both land at $128, so this is purely about what you want from a sweater. Durable structure and heritage character versus on-trend softness and a fashion silhouette.

Buck Mason wins on

Heavy durable cotton knit, holds shape for years, tailored-classic fit, rugged heritage character, made to last

Aritzia wins on

Softer wool-cashmere hand, on-trend oversized cuts, cropped seasonal styles, mid-gauge warmth, fashion-forward silhouette

Which should you buy?

Same $128 price, so buy on character. Get the Buck Mason if you want a substantial cotton sweater that keeps its shape for years and reads rugged-refined. Get the Aritzia if you want soft wool-cashmere warmth and a trend-led oversized or cropped cut, but stick to its merino or wool-cashmere styles and skip the plush polyester blends, which pill. The Aritzia is the seasonal fashion piece; the Buck Mason is the long-haul staple.

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