Third Base Sport Brief | Quartz Blue/White

Underwear

Jock Straps and Briefs

Size	Waist Size
S	28 - 30
M	31 - 33
L	34 - 36
XL	37 - 38
XXL	39 - 40

Accessories

Fitted Hats

Size	Head (in)
S / M	21 - 22.5
L / XL	22.5 - 24

Harnesses

Size	Chest (in)
S / M	37 - 41
L / XL	41 - 45

Playsheets

Size	Length (in)	Width (in)	Depth (in)
Full	101.5	78.5	14.5
Queen	104.5	84.5	14.5
Standard King	104.5	100.5	14.5
California King	110.5	96.5	14.5

Union Suits

Union Suit

Size	Chest (in)	Inseam (in)
S	36	29 1/2
M	38	30
L	40	30 1/2
XL	42	31
XXL	44	31 1/2

Tops

Tops (All)

Size	Chest (in)
S	40
M	42
L	44
XL	46
XXL	48

Polo Shirt

Size	Chest (in)
S	41
M	43
L	45
XL	47
XXL	49

Bottoms

NP Jean

Size	Inseam (in)
28	33
29	33 1/4
30	33 1/2
31	33 3/4
32	34
33	34 1/4
34	34 1/2
36	35
38	35 1/2

Youtility Short

Size	Waist (in)	Inseam (in)
S	29	3 5/8
M	31	4
L	33	4 3/8
XL	35	4 3/4
XXL	37	5 1/8

Long Short

Size	Waist (in)	Inseam (in)
S	28	9 5/8
M	30	10
L	32	10 3/8
XL	34	10 3/4
XXL	36	11 1/8

Rugby Short

Size	Waist (in)	Inseam (in)
S	29	5 3/4
M	31	6 1/8
L	33	6 1/2
XL	35	6 7/8
XXL	37	7 1/4

Trunk Short

Size	Waist (in)	Inseam (in)
S	30	2 1/8
M	32	2 1/2
L	34	2 7/8
XL	36	3 1/4
XXL	38	3 5/8

NP Cut-Offs

Size	Inseam (in)
28	9 1/4
29	9 1/2
30	9 3/4
31	10
32	10 1/4
33	10 1/2
34	10 3/4
36	11 1/8
38	11 1/2

Swim

Bikini

Size	Waist (in)	Inseam (in)
S	28	2 3/4
M	30	3
L	32	3 1/4
XL	34	3 1/2
XXL	36	3 3/4

Square Cut

Size	Waist (in)	Inseam (in)
S	27 1/2	2 3/4
M	29 1/2	3
L	31 1/2	3 1/4
XL	33 1/2	3 1/2
XXL	35 1/2	3 3/4

Sunga

Size	Waist (in)	Inseam (in)
S	28	2 1/2
M	30	2 3/4
L	32	3
XL	34	3 1/4
XXL	36	3 1/2

Third Base Sport Brief

Features & Benefits

Custom quartz blue ribbed modal blend, white piping and a 1.5-inch soft-hand elastic waistband. Snout Logo front and center, jock strap up front, brief in the back. The Third Base Sports Brief — everything exactly where it should be.

THIRD BASE

Nasty Pig Presents

Introducing "Third Base" — the next drop of Nasty Pig's Spring Summer 2026 Collection. Inspired by America's favorite pastime and the heat of a New York summer, the quartz blue and white pinstripe Third Base group brings you shredders, trunk shorts, jocks, briefs, and a few cheeky options for what's underneath the kit. We grabbed Connor, Tyler, Gunnar, and Sebastian and headed downtown to Battery Park with full batter up energy. Step up to the plate and give us your best shot. Whether you're rounding the bases on the streets, at the club, or at the afters, this collection has something for you.

SHOP THIRD BASE