Shop Prism Boutique Dresses Prism Maxi Dress Prism Dress in Sunrise Altar PDX Dresses Page 2 Prism Boutique. Discover timeless sophistication with the Prism Maxi Dress, designed for those who value both style and practicality. This sleeveless silhouette features a refined collared neckline and convenient front button closure for effortless dressing. The smocked waist creates a graceful, flattering fit while functional side pockets add everyday utility. Crafted from breathable lightweight fabric, this dress transitions seamlessly from day to evening, offering comfort without compromise.