High-concerned chemical: none Craft of Weaving: Tatting Model Number: VZSJK Pattern Type: Solid Material: Polyamide,Elastane Briefs & Boxers: BRIEFS CN: Guangdong Origin: Mainland China Gender: Men Tips: 1.Please order with right address, Telephone numbers, Right name so that you can get your goods better. 2.Any question pls contact us, We will reply within 24 hours in working days. 3.Support drop shipping, Large quantity have discount. This style is designed to be ultra-light and thin, offering a barely-there wearing experience. Customers who prefer a tight fit please note and check if you can accept this feel. Important Notice Before Purchase: This product uses US/EU/Global sizes. Please check the product size chart carefully to select the size that suits you. To measure the waist of this product, flatten the waistband first and then take the measurement. Size Chart （Due to manual measurement, there may be a 1-2 cm error in size) The last sheet is Asian/CN Size Guide.You can refer to the corresponding sizes on the global and Asian size charts for comparison. WASHING: Hand wash with warm water about 30degree. Do not soak for too long. Underwear is close-fitting and intimate clothing, which is easy to breed bacteria. For our health, it is recommended to change it every 6 months. DELIVERY TIME FOR REFERENCE: Shipping Way Weekdays Tracking Website China Post Ordinary Small Packet Plus 15-60 days no detail tracking info Cainiao Super Economy 15-60 days no detail tracking info Saver Shipping 15-60 days no detail tracking info EPacket 7-20 days www.17track.net/en/ Standard Shipping 15-50 days www.17track.net/en/ EMS Express 7-30 days www.ems.com.cn Aramex Express 5-15 days www.aramex.com UPS Express 5-15 days www.ups.com/cn Fedex Express 5-15 days www.fedex.com/us/ DHL 5-15 days www.dhl.com/en.html SHIPPING: After payment, the parcel will be sent out within 24 hours. If there is a shortage, we will notify you by email. SIZE: As we sell different sizes for different country, has EU/US/ASIA Sizes, Will marked clearly in the size chart.Pls choose your size based on the link. RETURN: When received wrong goods/unsatisfied goods/never recived goods, Do not worry and angry,Please take us a picture or contact us, We will reply within 24 hours, Return your money or resend your goods.