High-concerned chemical: none Craft of Weaving: Knit Model Number: YKsj Pattern Type: Solid Material: POLYESTER,Elastane Briefs & Boxers: BRIEFS CN: Guangdong Origin: Mainland China Gender: Men Shopping Tips 1. Please fill in your correct recipient name, phone number and delivery address to ensure smooth delivery of your order. 2. Feel free to contact our customer service for any inquiries; we will respond within 24 hours on business days. 3. Drop-shipping service is available, and bulk orders enjoy preferential pricing. Important Notice for Russian Customers Kindly input the recipient’s full legal name (minimum three name components) when placing an order. Parcels lacking complete full name information cannot clear Russian customs successfully. Waist Measurement Instruction To get accurate waist data for this item: lay the waistband flat before taking measurements. Size Chart 1. Waist Measurement (Centimeter) S: Suitable for natural waist 68–76 cm M: Suitable for natural waist 72–82 cm L: Suitable for natural waist 76–90 cm XL: Suitable for natural waist 80–98 cm XXL: Suitable for natural waist 84–106 cm XXXL: Suitable for natural waist 88–114 cm 2. Waist Measurement (Inch) S: Suitable for natural waist 26–30 inches M: Suitable for natural waist 28–32 inches L: Suitable for natural waist 30–35 inches XL: Suitable for natural waist 31–39 inches XXL: Suitable for natural waist 33–42 inches XXXL: Suitable for natural waist 35–45 inches Dimension A (Unit: cm) S:34｜M:36｜L:38｜XL:40｜XXL:42｜XXXL:44 Warm Pre-purchase Reminder We offer both US sizing and CN sizing for global buyers, with version marks clearly shown on the product detail page. All waist data in the size table is manually measured. We highly recommend measuring your actual waist circumference prior to purchase and selecting a size where your waist size sits in the middle of the listed waist range for optimal fit. If you have doubts about sizing selection, our customer service team is always ready to assist you. Care & After-sale Terms 🔹 Washing Instruction Hand wash in warm water (around 30°C). Avoid prolonged soaking. As intimate apparel is prone to bacterial buildup with long-term wear, we suggest replacing your underwear every 6 months for hygiene purposes. 🔹 Shipping Policy Orders will be dispatched within 24 hours upon successful payment. We will send an email notification immediately if any item is out of stock. 🔹 Size Notice We supply EU, US and Asian sizing options. Detailed size classification is clearly labeled on the size chart on product page. Please confirm your size according to the listing info before purchase. 🔹 Return & Refund Service In case of wrong items received, unsatisfied products or missing parcels, kindly reach out to us with relevant photos. Our customer service will respond within 24 hours, arranging either a full refund or free reshipment as your preferred solution.