For SWEAT SUIT SIZING, click here.

Check out Knight Swim's in-depth sizing video here: Knight Swim Sizing

Visit our FAQ page for more information about sizing.
Feel free to email info@knightswim.com or DM us on Instagram with any sizing questions and we would be happy to help!

SWIM BOTTOMS

Angel, Khaleesi, Raven, Blair, Clover, Shego, Kim, Rory, Willow, Faye

• When selecting a size for bottoms, go by your waist size.
• If you are between sizes, size up for a more high-waisted feel.
• Clover bottoms have been found to run small in larger sizes, we do recommend sizing up.
• Faye fits slightly big and is ultra-high rise. Size down only if you are between sizes.

SIZE	HIPS (in)	WAIST (in)	PANT SIZE (US)
xs	30 - 34	22 - 24	0 - 2
s	34 - 36	25 - 27	4 - 6
m	36 - 38	28 - 32	6 - 8
l	38 - 40	33 - 37	8 - 10
xl	40 - 47	38 - 40	12 - 14
xxl	47 - 55	41 - 44	16 - 18

SWIM BOTTOMS (TIE STRINGS)

Harley, Gisele

• Harley is a micro bikini bottom, ideal for minimal tan lines. For more coverage, size up. The tie strings allow for an adjustable waist however sizing up may result in it sitting too high on the waist if you have a smaller torso.
• If you are between sizes, size up.

SIZE	HIPS (in)	WAIST (in)	PANT SIZE (US)
xs	26 - 32	22 - 24	00 - 2
s	32 - 36	25 - 27	4 - 6
m	36 - 38	28 - 32	6 - 8
l	38 - 40	33 - 37	8 - 10
xl	40 - 47	38 - 40	12 - 14
xxl	47 - 55	41 - 44	16 - 18

SWIM TOPS

Angel, Khaleesi, Raven, Blair, Shego, Chani, Willow

• When selecting a size for tops, go by your band size.
• Raven tops have a more snug fit. If you are between sizes or have a larger cup size, size up.
• Blair tops fit like a tank top. If you have a larger cup size, size up.
• Shego tops can sometimes fit big. If you are in-between sizes, we recommend sizing down.

SIZE	CUP SIZE	BAND SIZE (in)
xs	aa - a	30 - 32
s	a, b, c	32 - 34
m	a, b, c, d	34 - 36
l	c, d, dd	36 - 38
xl	d, dd - f	38 - 40
xxl	d, dd - f	40 - 46

 

SWIM TOPS (TIE STRINGS)

Harley, Clover, Rory, Gisele, Faye

• Harley is a micro bikini top, ideal for minimal tan lines. For more coverage, size up. The tie strings allow for a completely adjustable fit.
• We have been advised that the Rory top cup sits low in the front so we recommend sizing up in the cup if you have any concerns of spillage.
• If you are between sizes or have a larger cup size, size up.
  
• Go by your cup size when selecting a size for a tie string bikini.

SIZE	CUP SIZE	BAND SIZE (in)
xs	aa - a	30 - 34+
s	a	30 - 34+
m	b, c	30 - 36+
l	c, d	30 - 38+
xl	d, dd	30 - 40+
xxl	dd - f	30 - 46+

 

ONE PIECES

Diana, Trinity, Bella

• If you are between sizes, size up.

SIZE	BUST (in)	WAIST (in)	PANT SIZE (US)	DRESS SIZE (US)
xs	30 - 32	22 - 24	0 - 2	0 - 2
s	32 - 34	25 - 27	4 - 6	2 - 4
m	34 - 36	28 - 32	6 - 8	6 - 8
l	36 - 38	33 - 37	8 - 10	10-12
xl	38 - 40	38 - 40	12 - 14	14-16
xxl	40 - 46	41 - 44	16 - 18	16-18

 

CHANI COVER UP SKIRT

SIZE	HIPS (in)	WAIST (in)	PANT SIZE (US)
xs/s	30 - 36	22 - 27	0 - 6
m/l	36 - 40	28 - 37	6 - 10
xl/xxl	40 - 55	38 - 44	12 - 18

MEN'S SWIM TRUNKS

Traditional Short, Curve Short

• If you are between sizes, size up.
  
• Leg opening is approximate. Curve shorts will have more leg room than Traditional shorts.

SIZE	WAIST (in)	INSEAM (in)	LEG OPENING (in)
s	29 - 32	5.5"	24" - 25"
m	30 - 34	5.5"	25" - 26"
l	34 - 38	5.5"	26" - 27"
xl	36 - 40	5.5"	27.5" - 28.5"
xxl	39 - 44	5.5"	28" - 30"