Dunelm has introduced a 'lightweight' cabin bag priced at £12, specially designed for travelers using Ryanair and easyJet. The bag, known as the Constellation Cabin Holdall, boasts dimensions compliant with the airlines' cabin luggage regulations, making it a practical choice for holidaymakers looking to escape the often gloomy UK weather. With its sleek design, it appeals to those seeking durability and convenience for weekend trips and more.