House of Blanks Coupons & Offers - September 2026

House of Blanks is a Canadian factory clothing brand produced by Roopa Knitting Mills, a manufacturer of knit fabrics and apparel. The brand specializes in high-quality blank and minimalist garments, including T-shirts, hoodies, sweatshirts, crewnecks, sweatpants, shorts, and headwear. Its collections feature heavyweight fleece, French terry, jersey, Supima cotton, and recycled cotton fabrics. House of Blanks emphasizes quality manufacturing, durable construction, and timeless designs suitable for everyday wear or customization.