What the gsm number actually tells you
Grams per square metre is the only fabric figure most albums publish, and it is the one buyers misread most often. It measures mass per area, not warmth and not quality. A 360 gsm fleece with a loose knit traps less heat than a 320 gsm with a tight one, and both can photograph identically on a mannequin. Use gsm the way you would use a weight class in boxing: it tells you what you are dealing with, not whether it is any good.
What gsm does predict reliably is how the garment hangs. Below 300 gsm a hoodie creases at the elbow and the hood collapses when you put it down. Between 320 and 380 the body holds a soft column, the hood stands partly on its own, and the pocket welt stays flat. Past 400 you are into outerwear territory, where the sleeves resist bending and a hoodie stops working under a jacket.
Two rolls, two behaviours
The same album will carry both. The heavier roll is usually the top tier and behaves like the retail piece for the first month; the lighter one looks right in a photo and goes limp after three washes. If a listing gives one number and the product photo shows a garment standing stiffly on its own, trust neither — ask for a weight per square metre and a close-up of the inside face.
Collar and cuff ribbing: the part that fails first
Ribbing is where cheap fleece announces itself. On a good 2×2 rib, the ridges stay parallel from collar to shoulder seam and the fold at the top is doubled, so the neckline keeps a circle instead of stretching into a boat neck. On a bad one the rib is a printed approximation, the fold is a single layer, and the first time you pull the hoodie over your head the collar gives up permanently.
Test it before you buy: pinch the cuff between finger and thumb, stretch it about two fingers wide, and let go. Real rib springs back flat within a second. A knitted band with elastane but no structure goes back roughly and stays slightly wavy, which is the shape it will keep. Cuffs matter more than collars for one practical reason — they are the part that touches a desk, a sleeve and a cold wrist all day.
How a tech-fleece set is sized
The uncomfortable truth about mvt yupoo sets is that the top and the bottom are cut to the same nominal size even though bodies are not. A medium top with a medium jogger assumes a chest and a waist that rarely arrive together. Almost every fit complaint about these sets traces back to that assumption rather than to the fabric.
Measure the garment, not yourself
Take a hoodie and a pair of joggers you already wear well, lay them flat, and write down three numbers. Then compare those numbers against the album's own size note — not against a general size chart, and not against your body measurements.
- Chest, pit to pit. Lay the top flat, measure across the front from armpit seam to armpit seam, and double it. That is the true chest circumference of the garment, which is almost always 10–14 cm larger than the number on the tag.
- Sleeve, shoulder seam to cuff. Measure along the outside of the sleeve with the arm relaxed, not stretched. A sleeve that measures short by 2 cm is the single most common reason a set feels wrong when everything else fits.
- Inseam, crotch seam to hem. For joggers, measure the inside leg on a flat pair. Do not measure your own leg — the cuff sits above the ankle and eats 4–6 cm that your body measurement will not account for.
- Compare, then choose one size. If your chest number falls between two sizes and your sleeve number sits on the smaller one, take the smaller. Fleece stretches across the chest before it stretches down the arm.
A size chart that only lists body measurements is a suggestion. A size chart that lists garment measurements is a specification.
Why jogger taper matters more than you think
Taper is the difference between a jogger that reads as sportswear and one that reads as a bag tied at the ankle. The number to look for is the flat hem opening: 13 to 14 cm gives a clean break over a sneaker, 15 to 16 cm stacks, and anything past 17 cm is a straight-leg trouser with a cuff bolted on. The album photos rarely state it, but you can estimate from a front-on shot by comparing the hem width to the ankle of the model.
Taper also changes what shoes work. A narrow hem shows the whole upper of a low sneaker and looks deliberate. A wide hem swallows the collar of a high-top and makes the leg look shorter than it is. If you own mostly chunky shoes, a 15 cm hem is the safer buy; if you wear low-profile pairs, stay at 14 or under.
Washing a fleece set so it survives the winter
Brushed fleece pills because the surface fibres are loose by design. Heat and agitation are what pull them into bobbles, so the routine is simple: cold or 30 °C, inside out, a short cycle, and no dryer — ever. A dryer does in one hour what a season of wear cannot. Hang the set on a wide hanger and let the weight of the water pull the body straight; that also removes most of the creasing that a tumble would bake in.
Wash the set as a set for the first two cycles. The top and bottom are dyed in the same bath, and separating them early is how you end up with a hoodie that is one shade of black lighter than its joggers. After that, wash dark fleece with dark fleece and skip fabric softener — it coats the loop pile and flattens the hand-feel that made the set worth buying.
MVT against Thunder when you are buying more than one
For a single set, MVT is the easier album to shop: one seller, one fabric story, and listings that mention weight and composition. The moment you want four sets in a size run, the economics move. Thunder is built for cartons, and its price breaks only appear once you ask for a mixed run rather than four separate single orders. The Thunder wholesale notes go through the tiering in detail.
A middle route works well: buy one set from MVT, wear it for a fortnight, then order the rest through whichever shop can hold the size run. That way the fit decision is made on a garment in your hands rather than on a photo, and the bulk conversation starts from a known size. Couriers consolidate poorly, so a single carton from one seller beats four parcels from four listings every time.
What to check before you press pay
Ask for the gsm, the flat hem opening and whether the set ships as one size. Three answers, all short. A seller who supplies them is describing a garment; a seller who sends a photo of a model instead is describing a mood. Fit questions themselves are best handled by the Baymax sizing breakdown, and if you are still deciding between albums the suppliers index lines them up side by side.
Fleece, in stock
Sets, hoodies and joggers on one shelf
The clothing side of WWTop Yupoo keeps weight, size and colourway on the same listing, so you are not guessing a number from a mannequin photo. Ask for a flat measurement before you order and it comes back with the answer.
Links carry ref=yupoo.lifestyle so the shop can see this guide referred you.
MVT fit questions
Is 380 gsm actually warmer than 320 gsm?
Often, but not by the margin the numbers suggest. Weight tells you how much fibre sits under a square metre; warmth comes from how tightly that fibre traps air. A dense 320 gsm set beats a loose 380 gsm one in a cold wind, and it will drape better too.
Do the top and bottom really ship as one size?
On almost every set, yes. That is why a medium can feel tight in the shoulders and loose at the waist. If your chest and waist land in different sizes, buy the set that matches your chest and have the jogger taken in — it is a ten-minute alteration and a much better outcome than a top that does not close.
How much will an mvt yupoo hoodie shrink?
Two to four percent across the body on the first cold wash, mostly in length. Cotton-rich fleece does most of its shrinking once and then stabilises. Wash cold, dry flat, and measure again after the first cycle rather than deciding the fit before it.
Can I judge rib quality from an album photo?
Partly. Look at the collar in a straight-on shot: if the ridges run parallel and the edge sits in a clean circle, the rib has structure. If the collar sags at the front or the ridges fan out at the seam, it is a knitted band rather than true rib, and it will stretch out of shape within a month.
