Theory Cashmere Crewneck Sweater vs Princess Polly Bastien Sweater

Buy the Theory if you want a real cashmere sweater that holds up over years and reads polished at work or dinner. Buy the Princess Polly if you want a striped, relaxed knit for casual wear and don't mind a synthetic blend. Theory's cashmere has the softer hand and better longevity; owners of polyester-blend sweaters like the Bastien report pilling and stretch loss sooner. The Bastien wins only on easy, machine-washable casual styling.

• Choose the Theory Cashmere Crewneck if you want a warm, soft natural-fiber sweater that looks refined and lasts for seasons.
• Choose the Princess Polly Bastien if you want a relaxed striped pullover for everyday casual outfits and prefer easy machine washing.