Pima Prima® Size Guide

Finding the perfect fit is key to feeling comfortable and confident in your Pima Prima® T-shirt.

Below are the essential measurements for each model to help you choose the right size.

Key Measurements Explained:

Bust/Chest

Measured across the fullest part of the chest (for women) or chest width (for men)

Waist/Hips

Measured at the narrowest point of the waist or fullest part of the hips (for women)

Length

Measured from the highest shoulder point to the bottom hem of the T-shirt

Our Models:

Model 1 – Women’s Fitted
Designed for a flattering, feminine shape with a slightly curved waist. Perfect on its own or layered under a jacket.

Model 3 – Classic Men’s - fit a Women.
A timeless straight-cut fit with balanced proportions, suitable for all body types.

Model 4 – Men’s Wide Shoulders Fit
Created for broader chests and slimmer waists — this athletic cut tapers naturally for a clean, modern silhouette.

Note:

Models 3 and 4, designed with a relaxed and growth fit, can also perfectly suit petite women looking for an oversized, comfortable style. Just be sure to check the measurements carefully to find the best fit for you.

Fit with Confidence – And Consciousness
At Pima Prima® we want you to feel great in your T-shirt. That’s why we offer returns if you're not fully satisfied with your size. But we’re also here to address a bigger issue: the environmental impact of returns and long-distance logistics.

Every return shipped across borders contributes to unnecessary carbon emissions and packaging waste. Our goal is to reduce this burden by helping you choose the right size the first time — through clear measurements, detailed guidance and personalized support.

The problem we’re solving:
Traditional fashion returns create up to 15 million metric tons of CO₂ emissions annually and generate tons of landfill waste. We're working to minimize that footprint — not by eliminating returns, but by making them smarter, fewer, and more sustainable.

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You have an athletic build—broad shoulders, a strong chest and a trim waist. You walk into a store, grab your usual size and try it on.

At first it seems good—the shoulders fit and the chest feels right. Then you look down.

Why does it feel like you’re wearing a tent?

You size down. Now the waist fits better but the sleeves dig into your arms and the fabric across your back feels strained.

It’s not just annoying—it’s exhausting and it happens all the time.

Why Most T‑Shirts Just Don’t Work

Most t‑shirts follow a simple straight-line pattern from top to bottom.
They’re made for average builds not defined physiques. That means if your body has shape you’re going to bump into fit issues.

Either the top is too tight or the bottom is too loose. Sleeves hang like curtains or clamp down like tourniquets. It’s all guesswork and compromise.

But your body has flow. Broad shoulders lead into a sculpted chest which tapers into a lean waist. Your t‑shirt should follow that natural pattern.

Experts Agree: Athletic Bodies Need Tailored Cuts

Brands focused on athletic fit recommend shirts that embrace a V-shaped silhouette with extra room through shoulders and chest combined with a slimmer waistline.
That’s exactly why ‘muscle fit’ or ‘athletic fit’ shirts include lower armholes, stretchable fabric and a more sculpted profile .

One fitness-focused brand says finding an athletic fit that hugs the waist while showing off a muscular chest, neck and arms is nearly impossible with regular cuts. Garments labeled “regular” simply ignore these proportions leading to fabric bunching or tight shoulders.

Here’s How Model 4 Solves the Puzzle

Model 4 by Pima Prima offers an elegant fix:

Roomy shoulders and chest to avoid strain
Clean taper to the waist for a sharp silhouette
Sleeves that hug the arms without squeezing
Soft premium fabric with just enough stretch

It doesn’t require you to choose between a good fit on top and compromise at the bottom. This shirt simply follows your shape.

Want Even More Precision? Try Bespoke

For the ultimate fit consider Bespoke Tees from Pima Prima. You share simple measurements and they build a shirt tailored to your posture, shoulder width, torso length and every curve.

No charts, no guesswork, just a tee created specifically for you.

Why It Matters Every Single Day

You wear a t‑shirt almost daily—running errands, grabbing coffee and meeting friends. It should feel effortless.

When your shirt fits smartly you move easier, stand taller and look sharper naturally. No tugging, adjusting second-guessing your fit every few minutes.

An athletic-fit shirt isn’t just a luxury—it’s a confidence booster and time saver.

Model 4 and Bespoke Tees by Pima Prima deliver that feeling: put it on and it just works. No pulling, no bunching, no compromise.

Stop fitting yourself into bad fits and start wearing a t-shirt that fits you.

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