Product features: Exquisite style, fashionable and durable, excellent workmanship Regarding color difference, online shopping cannot avoid color issues. Please refer to the actual product upon receipt.Please be cautious if you mind.Thank you for your understanding! Regarding maintenance, there may be color bleeding during the first wash, which is normal.Please do not use any detergent for the first wash, just wash with plain water.The washing time should not be too long; after laying it flat to dry, it can be used normally. Warm reminder: Before purchasing, make sure to check the sizes of the duvet cover and bed sheet corresponding to each specification to avoid receiving the wrong size