This coordinated knit set features a short-sleeve button-front cardigan with a classic polo collar and matching shorts, both crafted in textured waffle-knit cotton for breathability and comfort. The design showcases bold horizontal stripes in navy and white, accented with thin green trim on the collar and sleeve cuffs—evoking preppy sportswear aesthetics. A small embroidered diamond-shaped logo (pink outline with white center) appears on the left chest of the cardigan and lower right hem of the shorts, suggesting a boutique or emerging designer label; however, no definitive brand mark matches known luxury or streetwear logos in our database. The cardigan includes two front patch pockets and silver-tone buttons, while the shorts feature an elastic waistband with drawstring for adjustable fit. Ideal for warm-weather layering, resort wear, or relaxed weekend styling, the set balances retro tennis-inspired charm with modern minimalism. Lightweight construction ensures all-day comfort, suitable for indoor-outdoor transitions. Though stylishly cohesive, the absence of verifiable brand identifiers prevents confident attribution to any major designer house.