SidelineSwap
Where Athletes Buy and Sell Their Gear
Sell
Cart
Sign In
Join
Price Drops
All Categories
Hockey
Baseball
Softball
Golf
Lacrosse
Skiing
Snowboarding
Football
Racquet Sports
Apparel
Jerseys
NFL
NBA
NHL
MLB
College
Jackets & Coats
Men’s
Women’s
Unisex
Hats
Shirts
Polo & Golf
Vintage Apparel
Sweatshirts & Hoodies
Pullover
Hoodie
Base Layers & Compression
Dri-fit
Pants
Shorts
Activewear
Dress
Vests
Winter Gloves
Socks
Sunglasses
Oakley
Smith
Swimsuits
Men’s
Women’s
Backpacks & Bags
Backpacks
Dufflebags
Fan Shop
Help Center
Guides & Reviews
Value Guide
Apparel
/
Shirts
/
Medium
Medium Shirts
Shop by Shirt Type
Button Down
Compression
Henleys
Polo & Golf
T-Shirt
Tanktop
Turtleneck
Filters
(1)
Shirt Type
Sleeve Length
Sort
Save this search
2,278 Results
Shop by Category
Apparel
Shirts
Price
>
Delivery
Fast Delivery to
20146
US Free Shipping
(25)
Shirt Type
Button Down
(116)
Compression
(55)
Henleys
(3)
Other
(135)
Polo & Golf
(537)
T-Shirt
(1,287)
Tanktop
(113)
Turtleneck
(3)
Sleeve Length
Short Sleeve
(1,311)
Long Sleeve
(420)
Sleeveless
(112)
3/4 Length Sleeve
(21)
Size
Medium
XXXS
(1)
XXS
(10)
XS
(156)
Small
(1,265)
Small / Medium
(43)
Medium
(2,388)
Medium/Large
(78)
Large
(2,955)
Large/Extra Large
(46)
XL
(1,992)
XXL
(612)
XXXL
(130)
XXXXL
(33)
One Size Fits All
(54)
Age Group & Gender
Men's
(1,108)
Women's
(570)
Adult Unisex
(325)
Boys
(72)
Girls
(2)
Youth Unisex
(73)
Sport
No Sport
(368)
Baseball
(141)
Basketball
(116)
Bike
(11)
Climbing
(1)
Field Hockey
(16)
Fishing
(11)
Fitness
(39)
Football
(154)
Golf
(368)
Hike & Camp
(25)
Hockey
(511)
Lacrosse
(151)
Motocross
(1)
Running
(37)
Skateboarding
(8)
Skiing
(13)
Snowboarding
(1)
Soccer
(67)
Softball
(28)
Surf
(2)
Tennis & Racquet Sports
(20)
Women's Lacrosse
(13)
Brand
Other
(574)
Nike
(439)
Under Armour
(266)
Adidas
(144)
Puma
(92)
Fanatics
(87)
Polo
(82)
CCM
(62)
Blue
(45)
Bauer
(36)
Reebok
(31)
Fabric
(28)
47 Brand
(23)
Lululemon
(20)
Focus
(20)
Champion
(20)
Vineyard Vines
(20)
Box
(19)
New Balance
(16)
True
(16)
Majestic
(16)
Warrior
(15)
Saucony
(14)
Columbia
(13)
100%
(12)
Asics
(10)
Russell Athletic
(8)
Adrenaline
(7)
Patagonia
(7)
Footjoy
(7)
The North Face
(7)
Mitchell & Ness
(7)
Tommy Bahama
(7)
Unbranded
(6)
Beast
(5)
Cutter & Buck
(5)
Peter Millar
(5)
Spyder
(4)
Liberty
(4)
Callaway
(4)
Mountain Hardware
(4)
Pearl Izumi
(4)
Slim
(4)
Signature
(4)
Oakley
(3)
HEAD
(3)
Mizuno
(3)
Rawlings
(3)
EvoShield
(3)
L.L. Bean
(3)
Tour
(3)
Alleson
(3)
Easton
(2)
All Star
(2)
DeMarini
(2)
Air Jordan
(2)
Ping
(2)
Ogio
(2)
Diamond
(2)
Howies
(2)
Orange
(2)
Roxy
(2)
Jordan
(2)
NEON
(2)
Starter
(2)
Greyson
(2)
Travis Matthew
(2)
Walter Hagen
(2)
Loogaroo
(2)
ECD Lacrosse
(1)
POC
(1)
Level
(1)
New Era
(1)
Wilson
(1)
Marucci
(1)
Vans
(1)
Adams
(1)
686
(1)
Marmot
(1)
Neff
(1)
Quicksliver
(1)
DC
(1)
Boombah
(1)
Hope
(1)
Santini
(1)
SmartWool
(1)
TIME
(1)
Shock Doctor
(1)
Lynskey Performance
(1)
LL Bean
(1)
Babolat
(1)
Prince
(1)
Juliana
(1)
Now
(1)
REI
(1)
McDavid
(1)
DSG
(1)
Soffe
(1)
Base 360
(1)
Anderson
(1)
J.Lindeberg
(1)
Johnnie-O
(1)
Lacoste
(1)
Linksoul
(1)
RLX
(1)
Stitch
(1)
Performance Bike
(1)
Southern Tide
(1)
Color
Black
(428)
Blue
(516)
Brown
(22)
Gold
(6)
Gray
(366)
Green
(114)
Multi
(65)
Orange
(53)
Other
(112)
Pink
(26)
Purple
(41)
Red
(303)
Silver
(2)
White
(225)
Yellow
(45)
Condition
New
(1,252)
Used
(1,024)
Clothing Style
Activewear
(1,215)
Fanwear
(651)
Leisurewear
(206)
Dress
(77)
Team Issued
College, Pro & National
(533)
Club & Recreational
(103)
Vintage
Vintage
(138)
Model
Dri-Fit
(189)
Find a Deal
Price Drops
Auction
(1)
Seller Location
United States (All)
(2,233)
US: Midwest
(712)
US: South
(652)
US: Northeast
(518)
US: West
(315)
Canada
(45)
Item Type
Accepts Offers
(2,262)
Price Drops
(21)
Sold Items Only
US Free Shipping
(25)
CA Free Shipping
(6)
Seller Type
Elite Sellers
(1,906)
Quick Shippers
(1,870)
Shops (Businesses)
(1,216)
Verified Athletes
(19)
Lockers (Individuals)
(1,062)
Pro Stock Resellers
(51)
Curated
(27)
SidelineSwap Athletes
(26)
Pro Seller
(471)
7
PlayUSA
Sideline Pro+
NHL PITTSBURGH PENGUINS HOCKEY 2019 STADIUM SERIES T SHIRT “LETANG 58” ~ MENS M
$10
1
PlayUSA
Sideline Pro+
WOMEN’S MEDIUM TALL NIKE DRY VICTORY GOLF POLO BLACK WHITE, NWT
$45
1
PlayUSA
Sideline Pro+
WOMEN’S MEDIUM BLACK CLOVER PREMIER POLO LIVE LUCKY GOLF POLO PINK, NWT
$45
14
CnCHockey
Sideline Pro
Nike Dry Fit Polo
$35
Retail price: $65
10
PlayUSA
Sideline Pro+
OAKLEY UNLV REBEL GOLF FOUNDATION MEDIUM BLACK SHIRT GOLF POLO VGC ~ L@@K!!
$28
PlayUSA
Sideline Pro+
PETER MILLAR SOUL PERFORMANCE MESH GOLF POLO MENS NAVY BLUE, MEDIUM ~ NWT!
$47
14
PondofDreams
Sideline Pro+
New Nike Maize University of Michigan Softball Dri-Fit Shirt Medium
$38
39
PondofDreams
Sideline Pro+
Colorado Avalanche Player Issued Fanatics Black New Golf Shirt
$16
1
JZB
Nashville Predators Hockey T-shirt - Youth Medium
$8
$10
20%
21
PondofDreams
Sideline Pro+
New ADIDAS NHL Colorado Avalanche Team Issued Golf Polo Shirt ( m, xxl)
$16
Retail price: $80
ProAmGolfUSA
FootJoy Mens ProDry Performance Stretch Lisle Solid Golf Polo Choose Size NEW
$65
5
EQMvault
Sideline Pro+
Pro Stock Used Large Fanatics Pittsburgh Penguins Player Issued Playoff Shirt
$60
1
hockeyfan777
Chicago White Sox Tshirts
$6
hockeyfan777
Chicago White Sox Antigua Polo
$28
milkmansmerch
Old Navy Long Sleeve Thermal Top Women’s Medium New with Tags
$9
Retail price: $30
32
PondofDreams
Sideline Pro+
Used Springfield Thunderbirds CCM T-Shirt Multiple Sizes
$19
Dangler72057
Sideline Pro+
Boy's Xersion Long Sleeve Quick-Dri Shirt, Red/Black, medium (10-12) - Great Condition!
$15
10
PondofDreams
Sideline Pro+
Charlotte Checkers 2022 Calder Cup Playoffs black t-shirt used
$21
2
Nicktheseller
Gray Used Men's Under Armour Shirt
$23
$26
10%
6
USHockey
Sideline Pro+
NEW Bauer Vapor Fleece 1/4 Zip Top, Navy, Sr. Medium
$45
Retail price: $80
6
USHockey
Sideline Pro+
NEW Bauer Vapor Fleece 1/4 Zip Top, Sr. Medium
$45
Retail price: $80
6
USHockey
Sideline Pro+
NEW Bauer FLC Training Tee LS, Sr. Medium
$27
Retail price: $60
baseballer0821
Rawlings Mens Shirt Medium Green Short Sleeve Sports Gym Solid Logo Baseball Top - NEW WITH TAGS
$7
$8
10%
33
PondofDreams
Sideline Pro+
New Blue Camo Colorado Avalanche 2024 Team Issued Men's Shirt
$32
30
PondofDreams
Sideline Pro+
New Blue Colorado Avalanche 2024 Team Issued Used Men's Shirt
$35
7
PondofDreams
Sideline Pro+
New Fanatics Colorado Avalanche 3rd Jersey Size Medium Polo
$40
12
PondofDreams
Sideline Pro+
Colorado Avalanche Player Issued Blue Fanatics T-Shirt (Red Collar) Medium, Large,XL
$26
22
PondofDreams
Sideline Pro+
Colorado Avalanche # Player Issued Playoff Gray New Large Fanatics Short Sleeve Shirt
$48
29
PondofDreams
Sideline Pro+
Charlotte Checkers 2022 AHL playoff shirt Worn Medium, Large, Extra Large
$25
14
PondofDreams
Sideline Pro+
New Adidas Colorado Avalanche Team Issued Gray Men's Adidas Shirt
$26
20
PondofDreams
Sideline Pro+
New Colorado Avalanche 3rd Jersey Team Issued Blue Men's Shirt
$35
32
PondofDreams
Sideline Pro+
NEW Blue Fanatics Colorado Avalanche Player Issued Shirt Long Sleeve Size Medium Large XL
$35
Prev
1
2
3
4
5
Next
Related Searches
Size
Large Shirts
XL Shirts
Small Shirts
XXL Shirts
XS Shirts
XXXL Shirts
Medium/Large Shirts
One Size Fits All Shirts
Small / Medium Shirts
XXXXL Shirts
XXS Shirts
Show more
Category
Apparel
Brand
Other Shirts
Nike Shirts
Under Armour Shirts
Adidas Shirts
Puma Shirts
Polo Shirts
CCM Shirts
Blue Shirts
Bauer Shirts
Reebok Shirts
Lululemon Shirts
Focus Shirts
Champion Shirts
Box Shirts
New Balance Shirts
Majestic Shirts
Warrior Shirts
Saucony Shirts
Columbia Shirts
Asics Shirts
Adrenaline Shirts
Patagonia Shirts
Footjoy Shirts
The North Face Shirts
Unbranded Shirts
Show more
Color
Blue Shirts
Black Shirts
Gray Shirts
Red Shirts
White Shirts
Green Shirts
Orange Shirts
Yellow Shirts
Purple Shirts
Pink Shirts
Brown Shirts
Gold Shirts
Show more
Sleeve Length
3/4 Length Sleeve Shirts