Lululemon vs Amazon. I love this sold out Magenta Smoke color leggings and bra from Lululemon and I found the same color on amazon. The amazon brand has so many styles that look identical to lululemon. I have been wearing this brand for over 7 years and the quality is amazing! The color is called Magenta Purple and I like it even more than the Lulu color. The amazon brand comes in sizes XXS-XL. The fabric from Lululemon is 81% Nylon, 19% Lycra elastane and the fabric from amazon is the exact same 81% Polyamide, 19% Lycra. Nylon is a type of polyamide.amazonfinds lululemon workoutset save vs splurge workout outfit summer workout set pink magenta smoke Lululemon LTKActive LTKStyleTip LTKSeasonal