Shih Tzus are dressed more than almost any other breed — and for good reason. Their long, flowing coat requires daily maintenance, and clothing is often used practically to keep the coat clean and out of the way rather than for warmth or fashion alone.
Why Shih Tzus are often dressed
- Coat protection: A Shih Tzu in full coat dragging along the ground collects debris, moisture, and matting material constantly. A lightweight body cover keeps the coat clean between groomings.
- Post-grooming: Freshly groomed Shih Tzus lose insulation when clipped short. A light layer in cool weather is practically useful.
- Warmth: Despite the coat, Shih Tzus are small and brachycephalic — they feel the cold more than their fur suggests, and they can’t pant efficiently to cool themselves in heat.
- Style: Shih Tzus have been companion lap dogs for centuries. They’re as comfortable in formal clothing as any breed, and their owners tend to enjoy the aesthetic.
Shih Tzu sizing
| Weight | Chest girth | Back length | Size |
|---|---|---|---|
| 8–12 lbs | 13–17″ | 9–12″ | XS–S |
| 12–16 lbs | 16–20″ | 11–14″ | S–M |
Back length matters here — Shih Tzus have a short, cobby body. A coat that’s too long will bunch uncomfortably or interfere with their walk.
The coat-over-coat challenge
Dressing a Shih Tzu in full coat is genuinely tricky. Long, silky hair catches on velcro, bunches under straps, and can be pulled or tangled by poorly designed closures. Design features that matter:
- Smooth interior lining: Satin or nylon-lined garments slide over the coat without catching. Unlined fabrics create friction and drag on silky fur.
- No velcro on body contact surfaces: Velcro catches on a Shih Tzu coat immediately. Look for snap, buckle, or zipper closures instead.
- Wide back panel: The back panel should sit flat over the coat without gathering or pulling at the sides.
- Easy on/off: Step-in or wrap-around styles are far easier to manage over a long coat than pull-over designs.
Flat face considerations
Shih Tzus are brachycephalic. The same considerations that apply to French Bulldogs apply here:
- Avoid tight neck openings
- Hood openings need to be deep and clear the face completely
- Don’t put anything around the neck that creates pressure — use body-based closures
Best clothing categories for Shih Tzus
- Lightweight body wraps and shirts: For coat protection, a simple t-shirt style or body wrap in a smooth material keeps the coat contained and clean.
- Formal dresses and outfits: Shih Tzus are classic formal-wear dogs. Look for smooth-lined designs with snap or hook-and-eye closures.
- Light quilted coats for winter: Short-backed, smooth-lined, buckle closure. Keep it light — Shih Tzus in full coat don’t need heavy insulation.
- Bandanas: Tied loosely around the neck, a bandana sits over the coat and adds colour without any of the fitting complications of body garments.