Sizing & Returns

// the fit guide //

Sizing Info
& Returns

WHEN POSSIBLE, PLEASE REFER TO YOUR MEASUREMENTS… AND NOT TO YOUR VIBES.

// rash guards, shorts + spats are in inches — each has a body-fit guide for sizing, plus full garment specs. gis stay in cm, measured on the garment laid flat //

Gis

The surest way to nail your gi size: take your best-fitting gi, lay it flat, and measure it against the chart. Each letter (A–J) matches a point on the diagram below. Match your numbers to the closest column — and when you're between two, size up, because a cotton gi shrinks a little on its first hot wash.

How To Measure

Gi measurement diagram showing points A through J on the jacket and pants

Measurement Key

// draft labels — confirm these against your spec, then I'll finalize //

A: Jacket width, cuff to cuff (sleeve span)
B: Jacket length, collar to hem
C: Sleeve length, shoulder to cuff
D: Skirt slit height
E: Shoulder / yoke depth
EI: Sleeve width at bicep
F: Jacket lower width
K: Collar / lapel width
G: Pant waist (relaxed)
H: Pant length, waist to cuff
I: Pant hip width
J: Pant leg opening

Unisex Gis

	A1	A1L	A2	A2L	A2H	A3	A3L	A3H	A4
A	162	167	172.5	180	172.5	180	185	172.5	188
B	75	77	79	82	79	83	83	79	87
C	49	49	50	51	50	51	51	50	51
D	16	16	17	17	17	18	17	17	19
E	16.25	16.25	16.5	16.5	17.5	17	16.5	16.5	17.5
EI	21	21	24	24	25.5	24.5	24	24	25.5
F	59	60	63	63	71	67	63	63	71
K	18	18	19	19	20	19.5	19	19	20
G	58	59	61	61	70	66	62	66	70
H	93	95	98	101	97	103	108	98	106
I	23	23	24	24	25	25	25	24	26
J	22	22	23	23	25	24	23	23	25

// L = long, H = husky (more room through the body) //

Women's Gis

	F1	F2	F3	F4
A	138	145	154	161
B	65	68	72	76
C	—	—	—	—
D	13	14	14	16
E	14	15	16	17
EI	23	25	25	26
F	46	52	51	54
K	17	17	18	19
G	50	52	54	56
H	80	84	90	92
I	18	19	20	21
J	18	19	20	21

// row C is blank in the source chart — add the value and I'll fill it //

Women's Fit Notes

Our women's cuts are designed with a more contoured fit:

Slightly tapered sleeves and pants
Narrower shoulders
More room through the hips
A slightly higher rise in the back of the pants

That said, not every athlete prefers a gender-specific cut. Many female grapplers — especially those with longer limbs or a straighter build — find men's "A" sizes fit better overall. There's no strict one-to-one conversion, so if you're thinking about crossing into an "A" size, send us your height, weight, and general build and we'll point you the right way.

The shrink rule Wash cold, hang or low-tumble dry, and your gi keeps its size. One hot wash + hot dryer will shrink a cotton gi roughly half a size — useful if you land at the top of a range, risky if you're already snug.

Rash Guards

Rash guards are a compression cut — meant to fit snug. Pick your size off your body chest; if you like a little more coverage, size up. All numbers in inches.

Find Your Size — To Fit (body, in)

	XS	S	M	L	XL	2X	3X
To Fit Chest	32–34	34–36	36–38	38–40	40–42	42–44	44–46

// recommended fit — four-way stretch pulls to your frame. between sizes, size up for coverage //

Garment Measurements (in)

	XS	S	M	L	XL	2X	3X
Front Length	25	26	27	27.5	28.5	29	30.5
Chest	30	32	34	36	38	40	41.5
Hem	27.5	29.5	31.5	33.5	35.5	37.5	39.5
Sleeve	13	14	14.5	15	15.5	16	16.5
Arm Cuff	7	7.5	7.5	7.5	8	8	8.5
Sleeve Opening	11	11.5	12	12	12.5	13	13.5
Neck Width	6.5	6.5	6.5	7	7	7.5	7.5

Fit Reference

// both models pictured are wearing unisex medium shorts and rash guards //

Shorts

Fight shorts sit close at the waist and move free through the leg. Pick your size off your body waist — elastic and a drawstring give you room either way. All numbers in inches.

Unisex — To Fit (body, in)

	XS	S	M	L	XL	2X
To Fit Waist	27–29	29–31	31–33	33–35	35–37	37–39

Unisex — Garment (in)

	XS	S	M	L	XL	2X
Waist	28	30	32	34	36	38
Hip	43.5	45	47	49	51	53
Front Rise	10.5	11	11	11.5	12	13
Back Rise	13.5	14	14.5	15	15.5	16
Leg Width	13.5	14	14.5	15	15	15.5
Length	15.5	16	16.5	17	17.5	18.5

Women's — To Fit (body, in)

	XS	S	M	L	XL	2X
US Size	0–2	4–6	6–8	8–10	10–12	12–14
To Fit Waist	24–26	26–28	27–29	29–31	31–33	33–35

// women's shorts run true to US sizing — pick your usual dress size. lots of stretch, so the waist gives well past the number //

Women's — Garment (in)

	XS	S	M	L	XL	2X
Waist	30	32	34	36	38	40
Hip	39.5	41.5	43.5	45.5	47	49
Front Rise	8	8.5	9	9.5	9.5	10
Back Rise	11	11	11.5	12	12.5	13
Leg Width	11	11.5	12	12.5	13	13
Length	14	14.5	15	15	15.5	16

Spats

Spats are a full compression fit, snug top to bottom. Pick your size off your body waist and hip. All numbers in inches.

Unisex — To Fit (body, in)

	XS	S	M	L	XL	2X
To Fit Waist	28–30	30–32	32–34	34–36	36–38	38–40
To Fit Hip	30–32	32–34	34–36	36–38	38–40	40–42

Unisex — Garment (in)

	XS	S	M	L	XL	2X
Waist	26	28	30	32	34	36
Hip	28	30	32	34	36	38
Thigh	17.5	18.5	19.5	20.5	21.5	22
Leg Opening	3.5	4	4	4.5	4.5	4.5
Front Rise	6.5	7	7.5	8.5	9	9.5
Back Rise	7.5	8	8.5	9.5	10	10.5
Length	32.5	34	35	36	37.5	38.5

Women's — To Fit (body, in)

	XS	S	M*	L*	XL*	2X*
To Fit Waist	26–28	28–30	30–32	32–34	34–36	36–38
To Fit Hip	34–36	36–38	38–40	40–42	42–44	44–46

// waist + hip shown as full body measurements, shifted true-to-US. M–2X are estimated from the size grade until factory numbers land //

Women's — Garment (in)

	XS	S	M*	L*	XL*	2X*
Waist	23.5	25.5	27.5	29.5	31.5	33.5
Hip	32.5	34.5	36	38	40	42
Thigh	19.5	20.5	21.5	23	24	25
Leg Opening	4	4.5	4.5	4.5	5	5
Front Rise	8	8.5	9.5	10	10.5	11
Back Rise	9.5	10	10.5	11	12	12.5
Length	32	33.5	34.5	36	37.5	39

Women's vs. Unisex Spats

Women's spats — high waistband, thicker GSM fabric, center-seamed with no gusset.
Men's / unisex spats — structured with a triangle gusset to avoid center seams.

// * sizes M–2X estimated — we'll lock them once the factory confirms //

Returns

We don't accept returns — every piece is made in small runs by a two-person team.

Exchanges

We'll exchange sizes within 10 days of delivery, upon receipt of the returned item. Customer covers return shipping.

Still Not Sure?

Send us your height, weight, and general build and we'll tell you exactly what to order. Real humans, real answers.

267-600-7850
thejiujitsuco@gmail.com

Ask Us Your Size →

	F1	F2	F3	F4
A	138	145	154	161
B	65	68	72	76
C	—	—	—	—
D	13	14	14	16
E	14	15	16	17
EI	23	25	25	26
F	46	52	51	54
K	17	17	18	19
G	50	52	54	56
H	80	84	90	92
I	18	19	20	21
J	18	19	20	21

	F1	F2	F3	F4
A	138	145	154	161
B	65	68	72	76
C	—	—	—	—
D	13	14	14	16
E	14	15	16	17
EI	23	25	25	26
F	46	52	51	54
K	17	17	18	19
G	50	52	54	56
H	80	84	90	92
I	18	19	20	21
J	18	19	20	21

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