As summer sales continue, fashion editor Charlotte Vossen is prioritizing investment pieces from Reformation's sale to build a transitional wardrobe that extends into autumn. Instead of focusing solely on seasonal items like linen dresses, Vossen's strategy involves selecting versatile garments that can be worn repeatedly across different weather conditions.

Key recommendations include well-fitting denim, with styles such as wide-leg, straight-leg, and directional denim trousers currently reduced. The sale also features cashmere and wool knitwear, identified as essential for cooler temperatures expected in September. Vossen notes that these items will be particularly valuable when the weather shifts, offering a practical alternative to lighter summer clothing.

Outerwear is another significant category highlighted for its transitional utility. Classic trench coats and denim jackets are presented as options that can enhance a wardrobe for changing seasons. The selection also extends to footwear, with ankle boots, knee-highs, and sleek mules suggested for their adaptability from summer to autumn.

Complementing these items, Vossen points to bags as crucial accessories. The advice is to look for styles that pair as easily with knitwear and jeans as they do with dresses, moving away from purely seasonal tote bags. The overall approach emphasizes purchasing items that will be actively worn in the coming months, offering lasting value beyond the immediate summer season. A good pair of jeans, a trench coat, or a cashmere jumper at a discounted price is positioned as a more beneficial sale acquisition than a low-cost, season-specific item.