Sainsbury's 'best selling' £12.50 dress is 'great in the heatwave' and comes in six colours

What's OnShoppingSainsbury'sThe TU Clothing dress has a loose fit and a mini length14:29, 13 Jul 2026A cool and comfortable dress is a summer wardrobe staple and according to shoppers one option from Sainsbury's has nailed the brief.‌The Sainsbury's Jersey Mini Panel Dress (£12.50) offers a loose fit with a mini length, ideal for an easy option to throw on when it's hot outside. What's more, it comes in six colours so you can mix things up depending on your style.‌The jersey fabric is made from 95% cotton and 5% elastane (exclusive of trims) and is machine washable. The dress, which is from the supermarket's TU Clothing line, comes in six colour choices - black, dark red, lime green, navy, white or yellow. It's available in sizes 6 to 20.‌Sainsbury's product description for the dress reads