Cat-Friendly Vest Harness with Leash - Denim Blue
PCH100010-S
- Free shipping on orders over ¥5,500
- In stock, ready to ship
- Backordered, shipping soon
This "cat harness" is designed to prevent your cat from escaping when you're out and about, whether it's for disaster preparedness, vet visits, or car rides. We've adopted a simple design that's easy to put on and take off. You can quickly put it on before your cat has a chance to object, ensuring a positive experience. The lining, which touches your cat's skin, is made of organic cotton, and the outer material is a thin denim fabric that fits the body well. It's a reliable product made in Japan. A leash of the same color is also included.
※To prevent escape, never use this harness for walks or tethering.
Click here for other variations in the same series >>
Model Cat
Name: Cha-chan (former rescue cat)
Breed: MIX
Size worn: M
Weight: Approx. 4kg
Do you have these concerns?
"I want a cat harness for disasters and outings, but there aren't many available..."
"I'm worried that a cat harness might come off..."
"I'm not sure if my cat will wear it without fussing..."
"Isn't there a harness that's easier to put on?..."
This "cat harness" is designed to prevent your cat from escaping when you're out and about, whether it's for disaster preparedness, vet visits, or car rides.
It's an item you'll want to have. Poponeko's cat harness was developed based on the results of a survey of 1,800 cat owners, using materials that are less likely to come off and are gentle on the skin and fur.
■Product developed specifically for cats based on a survey of 1,800 cat owners
To understand what kind of cat harness is desired by cats and their owners, and what challenges actual users face, we conducted a survey of 1,800 cat owners. Based on the information obtained from their responses, we repeatedly developed prototypes for a cat-specific harness, not one adapted from dog harnesses.

■Ultra three-dimensional structure that achieves a secure, escape-resistant fit
We've created an ultra three-dimensional vest type that firmly covers your cat's soft body. Vest-type harnesses have a large surface area that touches the skin, making them less likely to come off. The back is securely fastened with a hook-and-loop fastener approximately 5cm wide. The highly cushioned lining gently and firmly holds your cat's upper body.
※It may come off depending on the size fit and the cat's temperament. We do not guarantee 100% that it will not come off.
■Easy to put on and take off, with outstanding usability
We also focused on "ease of use" for when you actually need it.
A product that requires reading an instruction manual to put on is not user-friendly. To thoroughly eliminate any hassle for owners, we repeatedly prototyped and adopted a simple design that is easy to put on and take off. You can quickly put it on before your cat has a chance to object, ensuring a positive experience for your cat.
■Gentle on skin and fur, made with organic cotton
The concept of "hair-loss resistant cat collars" has been applied to this harness as well.
The lining that touches your cat's skin is made of soft, domestically produced organic cotton, reducing the burden on skin and fur. The hook-and-loop fastener on the back is a soft type, also used in human baby clothes, to avoid discomfort for your cat. The outer fabric is a domestically produced cotton-poly denim fabric that has the necessary firmness for a secure fit, is stain-resistant, thin, and conforms well to the body, minimizing hindrance to your cat's movement.
■Poponeko harnesses can be washed at home
To prevent the growth of bacteria and parasites that can cause skin and coat problems and to keep the skin clean, this harness can be washed at home.
Hand wash, or machine wash in a laundry net on a "hand wash cycle." For drying, straighten out wrinkles and air dry in the shade.
■Cat harnesses are recommended for these uses
- Evacuation during disasters, disaster preparedness supplies
- Vet visits
- Safety measures during outings, car rides, and when using a carrier
■Features
- Three-dimensional vest type with a secure, escape-resistant fit
- Hook-and-loop fastener type that is easy to put on and take off
- Made from high-quality domestic fabrics and manufactured in Japan
- Elastic material minimizes interference with your cat's movements
- Can be worn while defecating or urinating
- Thoroughly soft materials, from the hook-and-loop fasteners to the quality labels
■How to accustom your cat to the harness

- When wearing a cat harness for the first time, most cats will dislike it or stop moving.
- When wearing a cat harness for the first time, do not force it; accustom your cat to it for short periods.
- Start with a few minutes to about 10 minutes as a guideline, and if your cat dislikes it, remove it immediately.
- Even if you can put it on, if your cat freezes and doesn't move or lies down, remove it immediately without forcing it.
- Take your time and accustom your cat slowly over several days to several weeks.
Product Details
Size Chart

| Size | Girth | A | B | C |
| S | Approx. 36〜40 cm | Approx. 26 cm |
Approx. 40 cm
|
Approx. 14.5 cm
|
| M |
Approx. 41〜45 cm
|
Approx. 30 cm
|
Approx. 45 cm
|
Approx. 16 cm
|
| L |
Approx. 46〜50 cm
|
Approx. 34 cm
|
Approx. 50 cm
|
Approx. 18 cm
|
※Finished product size
Please Note
- When purchasing, please measure your cat and carefully check the size. For hygiene reasons, returns and exchanges are not accepted.
- Due to the wide hook-and-loop fastener, some size adjustment is possible (the fastener will be visible when fully extended).
- While great care is taken in measurement, slight discrepancies may occur between the actual product and measurements due to fabric stretch.
Specifications
| Material | Outer fabric: 70% cotton, 30% polyester Lining: 80% organic cotton, 20% polyester Hook-and-loop fastener (YKK, 100% nylon, soft type) Washing label: Satin tape Size label: 100% cotton Metal D-ring, resin adjuster, stainless steel snap hook |
| Transparency | None |
| Accessories | Leash (approx. 1.2m) |
| Weight | S: approx. 45g M: approx. 52g L: approx. 60g ※Harness part only |
| Country of Origin | Made in Japan |
| Quantity | 1 piece |
| Washing | ■Washing Liquid temperature limit 40℃, hand wash possible ■Bleaching Do not use chlorine or oxygen-based bleach ■Drying Do not tumble dry Hang to dry in the shade ■Ironing Do not iron ■Cleaning Do not dry clean |
| Packaging |
Backing card: Paper Outer packaging: OPP bag |
Precautions for Use
- Please do not use this product for any purpose other than as a cat harness.
- To prevent escapes, please have your cat practice thoroughly indoors where it is safe even if the harness comes off, and allow them to get used to it.
- To prevent escapes, never use this harness for walks or tethering.
- The harness may come off depending on the size fit or your cat's temperament. We do not guarantee 100% that it will not come off.
- Avoid prolonged use, as it may interfere with grooming.
- To prevent accidents such as getting caught, please use this product where you can keep an eye on your cat.
- As this is a handmade product, there may be slight differences in fabric pattern placement and stitching finish.
- If the product becomes severely dirty, or if the outer fabric frays or tears, please replace it with a new one.
- Colors may appear slightly different from the actual product depending on your monitor.
This page provides information on shipping fees and delivery date/time specifications.
Shipping Fees
Shipping is free for orders totaling 5,500 yen (including tax) or more.
*If using a coupon, shipping is free if the total product price after coupon application is 5,500 yen or more.
| Courier Service (Yamato Transport) | Honshu/Shikoku: 800 yen (tax included) Hokkaido/Kyushu/Okinawa: 1,100 yen (tax included) |
|---|---|
| Nekoposu (post-box delivery) | Nationwide flat rate: 400 yen (tax included) |
About Nekoposu
Nekoposu delivery is available for most products, with some exceptions.
- Nekoposu deliveries are placed in your mailbox, and the liability limit for lost or damaged packages is 3,000 yen (tax included).
- Please note that Nekoposu deliveries cannot be specified by date or time.
- Nekoposu delivery times are the same as courier services, taking 1 day (delivery the day after shipping) or 2 days (delivery two days after shipping) depending on the delivery location.
- If you wish to confirm receipt by hand delivery, please use the courier service.
About Delivery Date and Time Specification
At the Poponeko Official Online Shop, you can specify a delivery date within 30 days from the order acceptance date.
Applicable delivery method: Courier Service
| 1 | Morning |
|---|---|
| 2 | 14:00 - 16:00 |
| 3 | 16:00 - 18:00 |
| 4 | 18:00 - 20:00 |
| 5 | 19:00 - 21:00 |
| 6 | No preference |
- Nekoposu deliveries cannot be specified by date or time.
- Deliveries may not arrive on the desired date due to the status of the shipping company or transportation.
- Cat collars are semi-custom products, so delivery may not be possible on the desired date during busy periods. We appreciate your understanding.
About Delivery to Parcel Lockers or Designated Delivery Locations
If you wish to have your order delivered to a parcel locker or a designated delivery location, please indicate this in the "Notes" section on the cart screen.
About the Abolition of Delivery Slips
To promote paperless operations and conserve resources, the Poponeko Official Online Shop does not include delivery slips with products. Please use your order confirmation email as a substitute.
About Time Required for Shipping
Orders received by 18:00 on Monday through Friday (excluding holidays) will be shipped within 2-3 business days. Orders received after 18:00 on Thursday, and on Saturdays, Sundays, and holidays, will be shipped the following week, from Tuesday to Thursday.
Shipping may vary depending on product stock and credit card authorization status. Additionally, extra processing time may be required after weekends or holidays.
To ensure you can shop with peace of mind, our store has established the following return and exchange policy.
Returns/Exchanges for Product Defects
In the unlikely event that a product has a defect or damage, we will accept returns or exchanges under the conditions below.
| Return Period | Within 30 days, including the delivery date |
|---|---|
| Eligible Products | Defective or damaged products due to manufacturing issues |
| Ineligible Products | ― |
<Conditions for Non-Returnable Items>
However, returns are not possible in the following cases:
- If the return period has been exceeded.
- Products that have been used (worn).
Returns/Exchanges Due to Customer Convenience
We regret that we cannot accept returns, exchanges, or size exchanges due to customer convenience.
If you are unsure about sizing, please refer to the "Size Guide" in advance.
How to Return/Exchange
If you wish to return or exchange an item, please contact us via the Contact Form. After confirmation, our representative will guide you through the procedure.