Mason Relaxed Set

4.8 · Trusted by 12,000+ customers

$69.99 ~~$86.99~~

Color Khaki

Size XS

XS S M L XL XXL XXXL

Almost sold out

FREE Delivery Arrives between Sep 8 - Sep 11

Broad notched lapels give our Mason Relaxed Set its easy tailored character. The short-sleeve blazer and pleated straight-leg pants balance clean structure with relaxed movement, making the coordinated pairing a polished choice for summer occasions and smart-casual plans.

Soft woven blend
Two-piece coordinated design
Short-sleeve notched blazer
Pleated straight-leg pants
Relaxed tailored silhouette

Shipping & Returns

Dispatched within 1–2 business days with tracked delivery. Return within 60 days for a refund or exchange, hassle-free.

Need help?

Questions about fit, fabric, or delivery? Email us at support@ainsleyharlow.com and we'll get back to you within one business day.

Size Guide

Jackets · Shirts · Knitwear · Blazers

Measurements in inches

Size	Chest	Sleeve Length
XS	33–34	33
S	36–38	33.5
M	39–41	34
L	42–44	34.75
XL	45–48	35.5
XXL	49–53	36.25
XXXL	54–58	37.5

Pants · Trousers

If the inseam length isn't quite right, reach out to support@ainsleyharlow.com and we may be able to arrange a custom size.

Size	Waist (in)	Inseam (cm)	Inseam (in)
XS	28	80	31.5
S	30	80	31.5
M	32	81	32
L	34	81	32
XL	36	81	32
XXL	38	83	32.5
XXXL	40	83	32.5

Footwear

All men's footwear is offered in US Men's standard sizing. Please select your usual US Men's size.

Unsure of your equivalent in another system? Reach out to support@ainsleyharlow.com and we'll guide you through.

Dresses · Tops · Knitwear · Blazers

Measurements in inches

Size	Bust	Waist	Hips
XS	31–32	23–24	33–34
S	33–34	25–26	35–36
M	35–36	27–28	37–38
L	37–39	29–31	39–41
XL	40–42	32–34	42–44
XXL	43–45	35–37	45–47
XXXL	46–48	38–40	48–50

Pants · Trousers · Skirts

If the inseam length isn't quite right, reach out to support@ainsleyharlow.com and we may be able to arrange a custom size.

Size	Waist (in)	Hip (in)	Inseam (cm)	Inseam (in)
XS	23–24	33–34	76	30
S	25–26	35–36	76	30
M	27–28	37–38	77	30.5
L	29–31	39–41	77	30.5
XL	32–34	42–44	77	30.5
XXL	35–37	45–47	78	31
XXXL	38–40	48–50	78	31

Footwear

All women's footwear is offered in US Women's standard sizing. Please select your usual US Women's size.

Unsure of your equivalent in another system? Reach out to support@ainsleyharlow.com and we'll guide you through.

Measurements are a guide. If between sizes, we suggest sizing up.

2 months ago

The corduroy is heavier than I expected in the best way and the elbow patches give it real character. Wore it to a dinner and had three compliments before the starters. True to size on a 40R.

Marcus T. VERIFIED PURCHASE
3 weeks ago

These have quietly become my summer uniform. The stripe is subtle enough to wear with anything and the drawstring actually stays put. Got them in medium and the length sits perfectly just above the knee.

Jordan P. VERIFIED PURCHASE
1 month ago

Bought the olive after seeing it styled online and it is even better in person. Broken-in feel from day one and it sits perfectly over a tee or a hoodie. The faded cotton looks premium, not cheap.

Andre M. VERIFIED PURCHASE
5 weeks ago

Proper weight linen that drapes beautifully and never goes see-through. I rolled the sleeves and wore it open over a tee all weekend. Runs slightly relaxed, which is exactly how I like it.

Oliver H. VERIFIED PURCHASE
2 weeks ago

Completely obsessed. The red is rich and the little daisies are so pretty in person. The tie straps let me adjust the fit so it skims rather than clings. Wore it to a garden party and basically lived in it.

Hannah W. VERIFIED PURCHASE
1 month ago

Really comfortable from the first wear and they feel sturdy without being heavy. The adjustable straps make the fit easy, and the black goes with almost everything. I wore them all day on holiday with no rubbing at all.

Sophie R. VERIFIED PURCHASE
3 months ago

The texture in the fabric is what makes it look far more expensive than it is. Great for warm evenings, breathable and holds its shape all day. Paired it with the linen shorts and felt sharp.

James H. VERIFIED PURCHASE
6 weeks ago

My new go-to. The cotton is soft but substantial and the buttons feel solid rather than flimsy. Fits true to size with a bit of stretch through the shoulders. Already eyeing a second colour.

Ethan B. VERIFIED PURCHASE