Heels by Oasis, Sweet looks from the ground up, Ankle-strap fastening, Peep toe, Bow front, Glitter heel, It's all in the details. Opening its first store in 1991, Oasis has gone on to become one of Britain's most popular high-street brands. Expect vibrant prints and plenty of color across a collection of dresses, tops and tailoring, plus bags and shoes for all your accessory needs - the add-to-bag potential is real.