T-Shirt Size Guide Flat Lay Measurements

Finding your perfect fit is easy.

Lay a well-fitting T-shirt flat on a surface.
Measure across these key areas:

Measure the Chest (Bust) — “A” – From armpit to armpit
Measure the Waist — “B” – Across the narrowest point
Measure the Hips — “C” – Across the bottom hem
Measure the Length — “D” – From the top of the shoulder (near the collar) to the bottom hem
Measure the Shoulders — “E” – From one shoulder seam to the other

Model 4 – Men’s Wide Shoulders Fit (Flat Measurements)

Model 4 is tailored for broad shoulders and narrow waists. It also fits women and kids with similar body shapes.
Please check the sizing chart for the perfect fit.

Size	Chest (Bust) — “A”		Waist — “B”		Hips — “C”		Length — “D”		Shoulders — “E”
	inches	cm	inches	cm	inches	cm	inches	cm	inches	cm
4XS	16 1/4	41.27	15 1/4	38.74	15 1/4	38.74	26 1/2	67.31	4	10.16
3XS	16 3/4	42.55	15 3/4	40.01	15 3/4	40.01	27	68.58	4 1/8	10.48
2XS	17 1/4	43.81	16 1/4	41.28	16 1/4	41.28	27 1/2	69.85	4 1/4	10.80
XS	17 3/4	45.09	16 5/8	42.23	16 5/8	42.23	28	71.12	4 1/2	11.43
S	18 1/4	46.36	17 1/8	43.52	17 1/8	43.52	28 1/2	72.39	4 3/4	12.07
M	18 7/8	47.94	17 3/4	45.09	17 3/4	45.09	29	73.66	5	12.70
L	19 7/8	50.48	18 3/4	47.63	18 3/4	47.63	29 1/2	74.93	5 1/4	13.34
XL	20 7/8	53.02	19 3/4	50.17	19 3/4	50.17	30	76.2	5 1/2	13.97
2XL	21 1/2	54.61	20 1/2	52.07	20 1/2	52.07	30 1/2	77.47	5 3/4	14.61
3XL	23	58.42	22	55.88	22	55.88	31	78.74	6	15.24
4XL	24 1/2	62.23	23 1/2	59.69	23 1/2	59.69	31 1/2	80.01	6 1/2	16.51

T-Shirt Size Guide – Flat Lay Measurements

Finding your perfect fit is easy.

Lay a well-fitting T-shirt flat on a surface.
Measure across these key areas:

Measure the Chest (Bust) — “A” – From armpit to armpit
Measure the Waist — “B” – Across the narrowest point
Measure the Hips — “C” – Across the bottom hem
Measure the Length — “D” – From the top of the shoulder (near the collar) to the bottom hem
Measure the Shoulders — “E” – From one shoulder seam to the other

T-Shirt Size Guide Model 3 – Classic Men’s / Unisex T-Shirt

Model 3 tee with balanced proportions and clean lines. This versatile style provides a relaxed fit suitable for all body types.
Although designed for men, it looks great on women who prefer a casual or slightly oversized tee.

Size	Chest (Bust) — “A”		Waist — “B”		Hips — “C”		Length — “D”		Shoulders — “E”
-	inches	cm	inches	cm	inches	cm	inches	cm	inches	cm
4XS	16 7/8	42.86	15 3/4	40.01	16 7/8	42.86	26	66	4 3/4	12.07
3XS	17 3/8	44.15	16 1/4	41.28	17 3/8	44.15	26 1/2	67.31	4 7/8	12.38
2XS	17 7/8	45.41	16 3/4	42.55	17 7/8	45.41	27	69	5	12.70
XS	18 3/8	46.67	17 1/4	43.82	18 3/8	46.67	27 1/2	69.85	5 1/8	13.02
S	19 1/8	48.58	18	45.72	19 1/8	48.58	28	71	5 1/4	13.34
M	19 7/8	50.5	18 3/4	47.63	19 7/8	50.5	28 1/2	72.39	5 3/8	13.65
L	20 5/8	52.39	19 1/2	49.53	20 5/8	52.39	29	74	5 1/2	13.97
XL	21 3/8	54.29	20 1/4	51.44	21 3/8	54.29	29 1/2	74.93	5 5/8	14.29
2XL	22 1/8	56.2	21	53.34	22 1/8	56.2	30	76	5 3/4	14.61
3XL	22 7/8	58.1	21 3/4	55.25	22 7/8	58.1	30 1/2	77.47	5 7/8	14.92
4XL	23 5/8	60	22 1/2	57.15	23 5/8	60	31	78.74	6	15.24

T-Shirt Size Guide – Flat Lay Measurements

Finding your perfect fit is easy.

Lay a well-fitting T-shirt flat on a surface.
Measure across these key areas:

Measure the Chest (Bust) — “A” – From armpit to armpit
Measure the Waist — “B” – Across the narrowest point
Measure the Hips — “C” – Across the bottom hem
Measure the Length — “D” – From the top of the shoulder (near the collar) to the bottom hem
Measure the Shoulders — “E” – From one shoulder seam to the other

Model 1 – Women’s & Girl’s Fitted Tee (Flat-Lay Measurements)

Designed with a flattering feminine silhouette, this tee features a gently curved waist and a tailored fit that complements the body without clinging.
Perfectly suited for women and girls alike, it offers a comfortable and stylish fit at any age.

Size	Chest (Bust) — “A”		Waist — “B”		Hips — “C”		Length — “D”		Shoulders — “E”
	inches	cm	inches	cm	inches	cm	inches	cm	inches	cm
4XS	14 1/2	36.83	13 1/4	33.66	15 1/2	39.37	23 3/4	60.33	3 1/4	8.26
3XS	15 1/2	39.37	14	35.56	16 1/4	41.28	24 1/4	61.6	3 1/4	8.26
2XS	16 1/4	41.28	14 3/4	37.47	17	43.18	25	63.5	3 3/8	8.57
XS	17	43.18	15 1/2	39.37	18	45.72	25 1/2	64.77	3 1/2	8.89
S	18	45.72	16 1/2	41.91	19	48.26	26 1/4	66.68	3 5/8	9.21
M	19	48.26	17 1/2	44.45	20	50.8	26 3/4	67.95	3 3/4	9.53
L	20	50.8	18 1/4	46.36	21	53.34	27 1/4	69.22	3 7/8	9.84
XL	21	53.34	19 1/4	48.9	22	55.88	27 3/4	70.49	4	10.16
2XL	22	55.88	20 1/4	51.44	23	58.42	28 1/4	71.76	4 1/8	10.48
3XL	22 3/4	57.79	21	53.34	23 3/4	60.33	28 3/4	73.03	4 1/4	10.80
4XL	23 1/2	59.69	21 3/4	55.25	24 1/2	62.23	29	73.66	4 1/2	11.43

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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PIMA PRIMA® TERMS OF SERVICE

Last Updated: November 8, 2025

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