Wallis Designs is perceived as one of Phase Eight (Fashion & Designs) Ltd.'s biggest rivals. Wallis Designs was founded in Scottsdale, Arizona} in undefined. Like Phase Eight (Fashion & Designs) Ltd., Wallis Designs also operates in the Fashion, Apparel & Accessories industry. Compared to Phase Eight (Fashion & Designs) Ltd., Wallis Designs generates $43.4M more revenue.