A Hipobuy size chart is a starting point, not a universal conversion table. Sellers use different patterns and measurement methods, so compare actual dimensions for the exact product whenever possible.
Check what the seller size chart measures
First identify the unit and whether each number describes the garment or the body. A flat chest width is commonly half of the full circumference, while some charts already show the total. Check chart notes before doubling or converting a value.
An M from one seller can measure like an S or L from another. Use the exact chart attached to the current listing and selected variant.
Compare clothing with something that already fits
Lay a similar garment flat without stretching it and measure the same points shown in the seller chart. For tops and jackets, prioritize chest width and body length, then check shoulders and sleeves. For pants, compare waist, rise, inseam, thigh and leg opening.
- Chest width measured pit to pit
- Body length from the stated shoulder point
- Shoulder seam to shoulder seam
- Sleeve length using the seller method
- Waist, rise and inseam for bottoms
Separate foot length, insole length and outsole length
These measurements are different. Foot length describes your foot, insole length describes the removable or internal footbed, and outsole length is usually longer. Follow the chart label instead of assuming that one number can replace another.
Measure both feet while standing and use the longer result. Consider sock thickness and the fit required by the shoe type. When two sizes look equally plausible, ask the agent for an insole measurement after the item reaches the warehouse.
Allow for fit preference and measurement tolerance
Decide whether you want a close, regular or oversized fit before comparing numbers. Fabric stretch, lining and garment shape can change how the same measurement feels. Seller charts may also note a small manual-measurement tolerance.
- Close fit: leave enough room for movement and fabric behavior.
- Layering: compare with a jacket or hoodie worn over similar layers.
- Oversized fit: check length and sleeve balance, not only chest width.
- Shoes: allow practical toe room without treating every model the same.
Record measurements that can be compared
Write down the unit, measurement points and whether the number describes the body, a flat garment, an insole or an outsole. Convert units only after the measurement method matches. One inch equals 2.54 centimeters, but conversion cannot fix two measurements taken from different points.
| Product | Best reference | Warehouse check |
|---|---|---|
| T-shirt or hoodie | Flat chest width and body length from a garment that fits. | Request the same two tape positions. |
| Jacket | Chest, shoulder, sleeve and length over similar layers. | Confirm lining and closure do not distort the tape. |
| Pants | Waist, rise, thigh, inseam and leg opening. | Confirm whether the waistband is relaxed or stretched. |
| Shoes | Standing foot length plus the seller’s stated method. | Request insole length only when it answers the fit question. |
Use warehouse measurements before accepting an uncertain size
When the listing is unclear or the fit margin is small, request a measurement photo of the exact item. Ask for one specific dimension and the tape placement you need. Compare it with your saved reference garment or foot measurement.
A warehouse measurement can catch a wrong label or major chart mismatch, but it cannot guarantee comfort. Use it together with the product shape, material information and your preferred fit.
Questions answered
Frequently asked questions
Should I choose my normal size on Hipobuy?
Not automatically. Seller sizing can vary by product and marketplace. Compare the listed measurements with an item that already fits you instead of relying only on your usual size letter.
How do I read a Chinese clothing size chart?
Identify whether the chart uses garment measurements or body measurements, then convert units if needed. Compare chest width, length, shoulder and sleeve values with a similar garment laid flat.
What shoe measurement should I use?
Foot length and insole length are not always interchangeable. Follow the seller chart, note the measurement method and request a warehouse insole measurement when fit is uncertain.
How do I convert inches to centimeters for a Hipobuy size chart?
Multiply inches by 2.54 to convert to centimeters. Keep the original measurement too, and only compare values taken at the same points with the same method.
Sources checked
Primary and official references
These references support the factual parts of this guide. Marketplace listings, agent features, carrier rules and customs requirements can change, so check the linked source again before acting.
- Nike — Men’s footwear size chart ↗Official foot-length measurement method, including measuring both feet and using the longer result.
- adidas — Size guide ↗Official clothing measurement instructions and size charts for chest, waist, hips and inseam.
- ASOS — Men’s size guide ↗Published examples of garment and body measurement points; brand measurements can vary.