Body Measurements

1. Chest

Stand naturally with your arms at your sides and breathe normally. Wrap the tape measure horizontally around the fullest part of your chest, passing under your armpits. Keep the tape snug against your skin but not pulled tight. This is the most important measurement for tops and jackets – most brands use chest size as their primary reference.

💡 Tip: Keep the tape level – do not let it slant. Keep your arms relaxed at your sides. Extending your arms outward will give you a larger reading than your actual size.

2. Waist

Find your natural waistline – this is usually about 2–3cm above your belly button, at the narrowest point of your torso when viewed from the side. Stand straight, exhale normally, and wrap the tape around your natural waistline. Keep the tape horizontal. Do not suck in your stomach or push it out. Let the tape rest gently against your skin.

💡 Tip: Some brands measure waist differently. For example, boohooMAN asks you to measure “around the level where you would wear your jeans”. If you are unsure, the most reliable method is to lay flat a pair of trousers that fit you well and measure the waistband from edge to edge.

3. Hip

Stand with your feet together. Find the fullest part of your hips – usually at the highest point of your buttocks. Wrap the tape horizontally around the fullest part, keeping it level and making sure it does not slip down or tilt.

💡 Tip: Hip measurement matters most for trousers. If you prefer slim or straight‑leg trousers, your hip measurement often determines which size fits best – sometimes even more than your waist measurement.

4. Inseam

Stand barefoot with your feet slightly apart (about shoulder width). Measure from the crotch seam (where the inner leg meets the body) straight down to the floor, just below the ankle bone. This is your inseam – it is what brands use to define Short / Regular / Long leg lengths.

💡 Tip: An easier method: take a pair of trousers that have the perfect length for you, lay them flat, and measure the inner seam from the crotch cross‑seam to the hem. This is often more practical than measuring directly on your body.

5. Height

Stand barefoot against a wall with your heels, buttocks, shoulder blades, and the back of your head touching the wall. Place a book or a stiff piece of cardboard on top of your head, level it, and mark the wall. Measure from the floor to the mark.

💡 Tip: Height determines which length series you should look at. Most UK brands recommend:
– Under 170cm → check Short lengths first
– 173–183cm → Regular
– Above 183cm → Tall or Long lengths

Use these five measurements as your personal sizing baseline. Keep them somewhere handy – they will save you time and guesswork every time you shop online.