Pillow Core Maintenance:
 The pillow core should be washed and dried frequently." Professor Wang Lianglu, deputy director of the Department of Allergic Reactions at Peking Union Medical College Hospital, pointed out in an interview with the "Life Times" that, "We have conducted experiments using buckwheat pillow cores, and found that there are a large amount of dust, mites, and mold in pillow cores that have never been washed. There are also reports from abroad that one un-washed pillow core contains half of the components as dust mites and mold. Therefore, not washing the pillow core frequently may endanger our health. The pillow core in a typical family should be cleaned at least once every three months. We even think that if there are people in the family who are allergic to dust mites, it is best to expose the pillow core to the sun before washing or freeze it in the refrigerator."
 Not only the pillow core, but also the pillow case and pillow case should be washed more frequently, the best is to wash once a week, at least once every two weeks. Our hair hides millions or even tens of millions of bacteria, and these bacteria will also "migrate" to the pillow case and pillow case. What is more terrifying is that dandruff is also a "delicious meal" for dust mites. This also explains why there are the most dust mites on the bed. Once the dust mites feces, corpses, and harmful substances such as mold on the pillow case and pillow case are inhaled into our nasal cavity, they may cause allergies, asthma and other diseases. The room temperature in northern winter is higher, and the humidifier not only brings moisture, but also provides a "fertile soil" for the breeding of dust mites, so it is more important to wash the bedding in winter.
 
After-sales Notice: Four Musts and Four Don'ts
 Firstly: Regularly clean the pillowcases and sheets of your bedding, as it is easy to bring outside dust and bacteria onto them after a day of fatigue. Especially
 Pillow, few people wash their hair every day when it's cold. Therefore, the pillow
 The head is dirty. Regular cleaning not only removes dirt and bacteria but also maintains the life and comfort of the bedding, which is very necessary.
 Two points: for the autumn and winter seasons, bed sheets are not often washed. It is essential to maintain the cleanliness and orderliness of the bed set, and to replace the clothes.
 Do not throw on the bed casually. It is best to go to bed after washing and brushing every day. Do not let pets run on the bedding. If you do not wash your hair in the evening,
 You can wear a hat.
 Three essentials: regularly switch the direction of the quilt or sheet, as our sleeping positions tend to be relatively fixed, which can easily lead to pressure on the bedding and a limited use pattern.
 The different surrounding causes local wrinkles or fading of the bedding. Every three months or so, if it is the AB two sides, it can be used in reverse. Make the bed
 Balanced use of products.
 Four points to remember: Moisture can cause significant damage to items. It is particularly damaging to textiles, with a strong penetrative effect. Therefore, maintaining the dryness of bedding is crucial for preservation.
 Proving the importance of one of the key elements for longevity and comfort. By frequently opening the window to breathe fresh air, it not only changes the air in the room but also allows the bedding to "breathe".
 A two-fer.
 One don't: when washing bed sheets, do not expose them to direct sunlight. We all know the principle of thermal expansion and contraction. Exposing them to direct sunlight or leaving them out for too long can easily cause the blankets to expand. If
 Cotton beddings can also cause pilling. If silk is exposed to the sun for a long time, it will deteriorate and the silk may break. The same applies to other wool and down materials.
 Expose to direct sunlight for a long time. Just leave it in a well-ventilated place to dry for a few hours.
 Two don'ts: It's best to take out the filling items when drying, so that the drying is faster and the effect is better. For some items that are quite delicate and should not be directly exposed to the sun.
 You can cover it with a thin layer of gauze. It can protect it from being damaged by high temperature.
 Three Don'ts: Do not beat the quilt vigorously when drying, this is a traditional practice in our country. In the past, this was done because most quilts were made of cotton and did not have
 So many expensive fabrics. Now you can't beat them too hard.
【关于运输】Small items are shipped by default by courier. If your area is not reachable, please contact our customer service in advance. Large items are recommended to be shipped by logistics freight, which offers low shipping costs and quick delivery. This is suitable for customers who need to ship a large quantity or heavier goods and find it convenient to pick up their own shipments. Please notify our customer service to modify the shipping fee if you choose freight or logistics. In general, freight and logistics do not deliver to your door; they are responsible for delivering to your city or county. Shipping costs are paid upon delivery (except if our company requires payment at the time of delivery). If you have special requirements, need to order, or are not familiar with our policies, please contact us.
【Reminder】1. Due to various factors in photography, such as lighting and camera settings, there may be color differences between the photos and the actual items. All the photos are taken from the actual items, without any beautification, and only the background has been changed. The color of the goods should be determined by the actual items. 2. Due to the uniqueness of online shopping, the goods are sent by a third-party logistics company, and the arrival speed is beyond our control. Therefore, we do not guarantee the arrival time of the goods when you purchase them as a gift, and we will not assume any responsibility for any delays caused by the slow arrival. 3. Before you purchase the goods, please ask the store owner if the goods are in stock through Alipay. The answer is valid on the same day. 4. Please pay within 48 hours after you have purchased the goods. If you fail to do so, the goods will not be reserved and will be considered as not buying. The store owner has the right to actively close the transaction. Please inform us in advance if there are special circumstances.
【After-sales Service】1. If there are any quality problems with the goods, the store will bear the round-trip shipping costs to replace the same goods for the buyer. If the goods are out of stock, a full refund will be made. However, minor flaws such as cleanable dust, loose threads, crooked threads, or loose buttons during the production process do not fall under quality issues. 2. Please carefully inspect the goods for any quality issues after receiving them. If there are any problems, please make sure to contact us immediately. 3. We will not accept returns or exchanges due to color difference or dissatisfaction with the appearance, as this has been explained in the color difference issue. 4. Whether due to the quality of the goods or the style, please make a claim for exchange within 24 hours of receipt and send it back within two days.
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【Customer Refund. Return and Exchange Policy】① If you are not satisfied with the product after receiving it, or if you claim that it is not as good as you expected or has color differences, we will not accept any returns or exchanges for these reasons! Please, if you are a customer who wants to order in bulk and are not familiar with our products, we suggest you first order some samples to check them out. (According to national regulations: Quality issues are defined as damaged or incomplete goods. Please do not sign for the goods.) If you do not accept our company's regulations, please do not place an order with us! Once you place an order, you will be deemed to have accepted our company's regulations. Honest transactions and happy cooperation! ② If the returned product is not complete in packaging, the accessories are incomplete; if it is privately modified or repaired; if it is not used, stored, or used correctly; if it exceeds the return period (Alibaba limits to 7 days); if the returned goods have labels or are not the products of this store, or if there is any fraud. For cases such as the number of returns does not match the amount of money applied for refunds, etc., we will not accept any returns! Special notice: We do not support the return of the item to the payee. If you choose to return the item to the payee, we will not sign for the item to the payee.Before returning the goods, please communicate with the customer service without direct return processing, and the return will not be accepted! ④ The return parcel must be communicated with the customer service before mailing, and a return list must be prepared. The return parcel must contain the return list, the ID of the customer's order, contact information, return reason, return quantity, unit price, amount, and other information. ⑤ Please note for customers who need a refund for some product shortages: (If there are any shortages in the goods you ordered, the warehouse will contact you before shipping to tell you the relevant situation and note it in the shipping list. After consultation with you, we will ship. If you are not online at that time and the phone is not answered, nor has the shipping time been determined, we will not ship. If you are not online at that time and the phone is not answered, but the shipping time has been determined, we will ship for you and note it in the list. Please apply for a refund for the shortage part. Note that we will not send it again. Generally, the shortage part will not be much.) Steps: Click "Ali Assistant" - "Transaction Management" - "I want to purchase" - "Purchased goods" to view the transaction page - click "refund" - received goods, no need to return, "The product is out of stock and a refund amount has been set (please note that the amount to be paid to the seller needs to be handled in the system; everyone, please don't make a mistake). After that, our after-sales customer service will help you verify and process the refund as soon as possible. For customers who need to return goods, click "Refund" — "Received Goods," "Need to Return," "Reason for Return," "Seller's Receipt Address," and "Set Amount." Don't forget to input the return shipment number after sending the goods. Please return the goods as soon as possible by express delivery, not by regular mail. We need to pick up the parcel ourselves because there is no convenient post office here. Moreover, regular mail is likely to cause the parcel to be lost, which will prevent us from processing your refund.