🎩🐭 A little dapper mouse magic — your pup is dressed to impress! 🐭🎩
This handmade mouse-inspired tuxedo pet harness costume is pure dapper charm — sharp black formal jacket, crisp white collar accent, eye-catching red bottom, and a perfectly tailored yellow bowtie. The perfect outfit for the well-dressed pup who's ready to make every entrance memorable.
Each costume is made to order in our New York studio, tailored to your pup's measurements for the perfect fit.
🎀 Why you'll love this mouse tuxedo harness costume:
🎩 Classic tuxedo styling — black formal jacket with lapels and hand-sewn button accents
🐭 Adorable mouse-inspired design — captures the dapper charm of a beloved animated style
🎀 Removable handcrafted yellow bowtie — adds a perfect dapper finishing touch
❤️ Bold red bottom with crisp white waistband detail
🇺🇸 Handmade in the USA from soft, breathable cotton
✂️ Adjustable hook-and-loop closures for a secure, easy fit
🧵 Fully lined for shape and durability
🐕 Perfect for tiny Yorkies, Chihuahuas, Maltese, Pomeranians, Frenchies, and all small-to-medium breeds — dogs, cats, and small pets
💪 Handmade in the USA by a small business since 2012
💡 Perfect for: Halloween costume contests, birthdays, photo shoots, dog weddings (ring bearer pup!), theme park visits, pet pageants, themed parties, gotcha day celebrations, fundraiser events, costume parades, magical events, character-themed photo shoots, and any day your pup wants to look devastatingly handsome.
💕 Looking for the matching girl pup outfit? Check out our matching Mouse Polka Dot Dress Costume for sibling sets, couple shoots, and matching pair photo ops!
🔗 A note on the D-ring:
XXS, XS, and Small include a built-in D-ring for light leash walks
Medium does NOT include a D-ring — for safety reasons, larger and stronger dogs need a proper walking harness rather than a fabric costume attachment point.
📏 MEASURE YOUR PUP — REQUIRED FOR CUSTOM FIT
This is a made-to-order costume tailored to your pup's measurements. Please provide three measurements in the personalization box at checkout:
1. Neck — Measure around the base of the neck where a collar would sit
2. Chest — Measure around the widest part of the chest, just behind the front legs
3. Back length — Measure from the base of the neck to the base of the tail
📐 Please note: These are handmade garments, not factory-produced. Measurements may vary by up to ½ inch due to the nature of hand-cutting and hand-sewing.
Please measure carefully — if you're unsure or your pup is between sizes, message me before ordering and I'll help you pick the right size.
⚠️ No returns or exchanges on custom-measured made-to-order costumes. Please measure carefully.
🧺 CARE INSTRUCTIONS
Remove the bowtie before washing
Hand wash or gentle machine wash cold
Lay flat or hang to dry
Do NOT bleach
Do NOT iron the bowtie
⚠️ Handmade Variation Notice: Bowtie placement, button positioning, and fabric placement may vary slightly depending on cut and material availability. Each costume is individually handcrafted, ensuring every piece is one of a kind.
⏱️ PROCESSING TIME
Standard: 2–3 weeks before shipping
🎃 September through mid-October: production runs longer due to Halloween/costume season — please order EARLY for Halloween, costume contests, and themed photo shoots.
Need it sooner? Check out my Ready-to-Ship section or message me about rush availability before purchasing.
📦 Shipping via UPS (US only) — Monday / Wednesday / Friday.
❤️ Handmade with love at Group One Dog Gallery — supporting U.S. handmade since 2012.
