Phillie Phanatic Costume
Bring the ultimate ballpark energy with this iconic green mascot look.
The Phillie Phanatic is the beloved, chaotic official mascot of the Philadelphia Phillies. Known for his bright green fur, cylindrical snout, and wild antics, he is one of the most recognizable figures in sports. This costume guide helps you recreate his fuzzy, fun-loving look using official fan gear or creative DIY modifications.
- Difficulty
- Medium
- Time
- ~45 min
- Budget
- $40–150
Try it on
See yourself as Phillie Phanatic
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What you need for a Phillie Phanatic costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Phillie Phanatic costume — one box instead of 5 pieces.
Phillie Phanatic Union Suit
A full-body, bright green hooded fleece union suit featuring the Phanatic's face, blue and pink eyebrows, and a tail.
DIY: Use a bright green hooded onesie or a modified green Grinch costume suit as a base.
Phanatic Plush Hat
A plush, oversized green novelty hat shaped like the Phanatic's head, complete with his signature cylindrical snout and tongue.
DIY: Wrap green craft fur around a baseball cap and attach a painted cardboard tube for the snout.
Philadelphia Phillies Jersey
A red and white pinstripe Philadelphia Phillies jersey with 'Phanatic' and the number 0 on the back.
DIY: Use a plain white t-shirt and draw red pinstripes with fabric markers, writing 'Phanatic 0' on the back.
Green Furry Leg Warmers
Bright green faux fur leg warmers to mimic the mascot's shaggy lower half.
DIY: Glue green tinsel or craft fur around the cuffs of green sweatpants.
Red and White Sneakers
Classic red and white athletic sneakers or high-tops with bright blue laces.
DIY: Swap the laces of standard red sneakers with thick royal blue shoelaces.
Rather not assemble it? See ready-made Phillie Phanatic costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the bright green union suit or onesie as your base layer.
- 2
Layer the oversized red and white pinstripe Phillies jersey over the union suit.
- 3
Pull the green furry leg warmers over your ankles, overlapping the bottom of the union suit legs.
- 4
Lace up your red and white sneakers with bright blue shoelaces.
- 5
Place the plush Phanatic hat securely on your head, adjusting the snout so it sits straight.
- 6
Practice your best mascot moves, including belly shakes and silent, exaggerated gestures.
Makeup & hair
No makeup or hair styling is required if you are wearing the full plush hat or hood. If your face is visible, apply bright green face paint around your eyes and cheeks for a festive fan look.
Phillie Phanatic for couples, groups, kids & more
- couples
- Pair up with someone dressed as a Philadelphia Phillies baseball player or a giant Philly cheesesteak.
- group
- Have a group dress as a full Phillies lineup, with one person leading the pack as the Phanatic.
- kids
- Use a kids' Phanatic fleece pajama set paired with a mini Phillies cap.
- Plus size
- A loose-fitting, oversized green fleece union suit provides a comfortable, authentic mascot shape.
- pet
- Dress your dog in a red Phillies pet jersey and a small green ruffled collar.
Tips
- Mascot costumes can get warm, so wear lightweight, moisture-wicking clothes under the union suit.
- Keep your hands free by carrying a small red drawstring bag for your phone and wallet.
- For photos, stick your tongue out or point dramatically to mimic the Phanatic's classic poses.
Phillie Phanatic costume FAQ
- How do you make a DIY Phillie Phanatic costume?
- You can modify a green Grinch costume or a green fleece onesie by adding a red Phillies jersey, green faux fur leg warmers, and a plush Phanatic character hat.
- What does the Phillie Phanatic wear?
- He wears a red and white pinstripe Philadelphia Phillies jersey with 'Phanatic' and the number 0 on the back, along with red sneakers featuring blue laces.
- Is there an official Phillie Phanatic costume you can buy?
- While professional mascot replicas are highly expensive specialty items, official union suits, plush hats, and fan jerseys are widely available and perfect for Halloween.
Did you know? The Phillie Phanatic debuted on April 25, 1978, at Veterans Stadium and was co-created by Harrison/Erickson, the same design group that worked with Jim Henson on the Muppets.