A King and His Sorcerer / A Sorcerer and His King Kids Tee
$17.94
You're the Voice Try and Understand It! Unisex T-Shirt
$19.90
Pocket Merthur Tri-blend T-Shirt
$28.19
Merlin Women's Fitted V-Neck T-Shirt
$29.50
Two Sides of the Same Coin Graphic T-Shirt
$29.94
Dinosaurs vs. Unicorns Unisex T-Shirt
$19.90
Merthur quote Women's Fitted Scoop T-Shirt
$29.50
King and Lionheart Women's Fitted V-Neck T-Shirt
$29.50
Pendragon University Men's V-Neck T-Shirt
$30.89
BBC Merlin: Emrys Chronicles Chiffon Top
$28.00
Merlin - Dollophead Classic T-Shirt
$19.90
Merthur Women's Fitted T-Shirt
$25.00
Merthur Women's Fitted Scoop T-Shirt
$29.50
Two Sides of the Same Coin Unisex T-Shirt
$19.90
I Ship Merthur. Get Over It! Men's Baseball ¾ T-Shirt
$23.50
King and Lionheart Long Sleeve T-Shirt
$25.52
Merthur Women's Relaxed Fit T-Shirt
$29.50
Merlin and Arthur Classic T-Shirt
$19.90
Merthur kiss Women's Relaxed Fit T-Shirt
$29.50
Prat, Clotpole! Classic T-Shirt
$20.56
Two sides of the same coin  Women's Fitted Scoop T-Shirt
$29.50
BBC Merlin: The First Nowell the Angels Did Say Chiffon Top
$28.00
Unicorn_Merlin Classic T-Shirt
$24.87
BBC Merlin: Emrys Ascending Chiffon Top
$28.00
Merlin Graphic T-Shirt
$29.94
Don't Be Such A Clotpole Tri-blend T-Shirt
$28.19
Duck Merthur Classic T-Shirt
$19.90
Merthur Women's Relaxed Fit T-Shirt
$29.50
Merthur Classic T-Shirt
$19.90
Merthur Men's Premium T-Shirt
$40.00
Puppy!Arthur and Kitten! Merlin Tri-blend T-Shirt
$28.19
Merthur Pattern_Merlin Graphic T-Shirt
$37.43
Excalibur Wyvern Unisex T-Shirt
$19.90
A Half Cannot Truly Hate That Which Makes It Whole Women's Premium T-Shirt
$38.00
BBC Merlin: A Song From Far Away (cover) Unisex T-Shirt
$19.90
Guardian Unisex T-Shirt
$19.90
Merthur Pattern Unisex T-Shirt
$19.90
I Ship It III Women's Fitted V-Neck T-Shirt
$29.50
Merlin and Arthur Women's Relaxed Fit T-Shirt
$29.50
Cute Merlin and Arthur / MERTHUR Women's Fitted Scoop T-Shirt
$31.95
Untitled Men's Baseball ¾ T-Shirt
$24.00
BBC Merlin: A Song From Far Away (alt cover 1) Unisex T-Shirt
$19.90
BBC Merlin: Soul Bond Chiffon Top
$28.00
BBC Merlin: Something Unpredictable Classic T-Shirt
$19.90
MERLIN (BBC) Women's Premium T-Shirt
$39.59
BBC Merlin: In the Name of the Father Chiffon Top
$28.00
BBC Merlin: A Song From Far Away (alt cover 2) Men's V-Neck T-Shirt
$27.46
Irresistible 2 Graphic T-Shirt
$29.94
Ship Merthur Women's Fitted T-Shirt
$28.12
Camelot Knights Academy Print Women's Fitted T-Shirt
$25.20
Arthur & Merlin Unisex T-Shirt
$18.24
Arthur Loves Merlin/Merlin Loves Arthur Classic T-Shirt
$19.90
Ship Women's Relaxed Fit T-Shirt
$29.50
My King, Your Lionheart Unisex T-Shirt
$16.58
Merthur Christmas Unisex T-Shirt
$19.90
The other Clotpole Women's Fitted V-Neck T-Shirt
$29.50
Let us Ride, Merlin! Unisex T-Shirt
$19.90
"It's all a means to an end" Men's V-Neck T-Shirt
$27.46
Merlin and Arthur being dorks - Merthur -  Classic T-Shirt
$19.90
The Once and Future King Women's Fitted V-Neck T-Shirt
$30.23
Merlin & Arthur - Surprise kisses Unisex T-Shirt
$19.90
You're not Merlin Baby Tee
$18.67
Merlin's Royal Prat Men's V-Neck T-Shirt
$27.46
The Bad Touch Unisex T-Shirt
$19.90
Together forever Unisex T-Shirt
$19.90
Royals Graphic T-Shirt
$29.94
Merthur Kiss Women's Relaxed Fit T-Shirt
$29.50
Merthur Enthusiast Women's Fitted Scoop T-Shirt
$29.50
Merthur Christmas Men's Baseball ¾ T-Shirt
$26.00
Merthur Halloween  Classic T-Shirt
$19.90
Merthur - TFIOS Unisex T-Shirt
$24.87
MERTHUR logo Women's Relaxed Fit T-Shirt
$36.87
Merthur Coat of Arms Women's Fitted V-Neck T-Shirt
$33.18
Horses and kisses Graphic T-Shirt
$29.94
If Found, Please Return to Camelot Unisex T-Shirt
$19.48
Good luck! Men's Premium T-Shirt
$40.00
Merlin and Arthur Women's Fitted T-Shirt
$25.00
BBC Merlin: Evil Overlord, Inc. Women's Premium T-Shirt
$38.00
BBC Merlin: Evil Overlord, Inc. Long T-Shirt
$29.00
Idiot...Dollophead Women's Fitted Scoop T-Shirt
$29.50
Shipping Shirt Women's Fitted T-Shirt
$25.00
Bunny Merthur Kisses Classic T-Shirt
$19.90
Arthur's manservant Women's Fitted T-Shirt
$25.00
BBC Merlin: Evil Overlord, Inc. Men's Baseball ¾ T-Shirt
$24.00
BBC Merlin: Evil Overlord, Inc. Women's Premium T-Shirt
$38.00
BBC Merlin: Evil Overlord, Inc. Women's Premium T-Shirt
$38.00
BBC Merlin: Evil Overlord, Inc. Unisex T-Shirt
$19.90
 He'll watch your back Unisex T-Shirt
$19.90
BBC Merlin: Evil Overlord, Inc. Classic T-Shirt
$19.90
Merlin - merthur hug Unisex T-Shirt
$19.73
Thinking about Merthur Women's Fitted V-Neck T-Shirt
$30.73
The adventures of Merthur Vol. 1 Classic T-Shirt
$19.90
Slash Dragon Tri-blend T-Shirt
$29.13
The Royal Wedding Women's Fitted V-Neck T-Shirt
$29.50
Merlin and Arthur Graphic T-Shirt
$29.94
Where are my flowers? Graphic T-Shirt
$29.94
A Prince's Tale Classic T-Shirt
$19.90
My magic is for you – Arthur Part Classic T-Shirt
$19.90
Waking up in Avalon Women's Relaxed Fit T-Shirt
$29.50
Untitled Unisex T-Shirt
$19.90
Merlin Chiffon Top
$28.00
Merlin galaxy Long Sleeve T-Shirt
$25.52
Keep the magic secret Unisex T-Shirt
$19.90
Quotes of the Heart - Merthur (Black) Women's Fitted T-Shirt
$29.16
I Sheep it Men's V-Neck T-Shirt
$27.46
Merthur chibis - two sides of the same coin Unisex T-Shirt
$19.07
Merthur Flower Crown Unisex T-Shirt
$21.55
Arthur's Dragon Women's Fitted Scoop T-Shirt
$29.50