Female Dog Menstrual Sanitary Pants – Reusable Heat Cycle Underwear for Dogs
Female Dog Menstrual Sanitary Pants – Reusable Heat Cycle Underwear for Dogs
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Female Dog Menstrual Sanitary Pants – by Furronix
Keep your home clean and your female dog comfortable during her heat cycle with these practical sanitary pants. Designed to hold disposable or reusable pads securely in place, they offer a hygienic, stress-free solution that's gentle on your dog and easy for you to manage.
What It Is
A pair of stretchy pet sanitary pants designed for female dogs in heat. The snug, adjustable fit keeps sanitary pads securely in place while allowing your dog to move freely and comfortably. Available in sizes S through XL based on chest girth and pet weight.
Who It's For
Essential for owners of intact female dogs who experience heat cycles. Also useful for female dogs with urinary incontinence or post-surgery hygiene needs. The stretchy fabric ensures a comfortable, secure fit without restricting movement.
When to Use
- During your female dog's heat (estrus) cycle
- Managing urinary incontinence in senior female dogs
- Post-surgery hygiene protection
- Keeping furniture and floors clean during messy periods
Key Features
- Stretchy fabric for a comfortable, flexible fit
- Holds sanitary pads securely in place (pads sold separately)
- Lightweight and breathable for extended wear
- Easy to put on, take off, and wash
- Available in sizes S through XL
Care Instructions
- Machine wash cold on a gentle cycle
- Do not bleach
- Air dry flat to maintain shape and elasticity
- Replace sanitary pad regularly for hygiene
Size Guide
| Size | Chest Girth | Pet Weight |
|---|---|---|
| S | 9.4–10.6" | 1.1–5.5 lbs |
| M | 10.6–11.8" | 5.5–11 lbs |
| L | 11.8–13" | 11–16.5 lbs |
| XL | 13–14.2" | 16.5–27.5 lbs |
Tip: Use your dog's weight as the primary sizing guide. The pants should fit snugly around the hindquarters without restricting movement. When between sizes, size up for comfort.
Shipping Policy
Shipping Policy
- Order cut-off: 5:00 PM EST (Mon–Fri)
- Processing time: 1–2 business days
- Transit time: 3–5 business days after dispatch
- Coverage: All 50 U.S. states
- Free standard shipping on every order — no minimum
- Carriers: USPS, UPS, FedEx (chosen automatically per order)
See our full Shipping Policy for tracking, lost-package, and damaged-package procedures.
Refund & Return Policy
Refund & Return Policy
- Return window: 30 days from delivery
- Condition: Unused, original packaging, all tags and accessories included
- Refund timing: Issued within 5–7 business days after we receive and inspect your return
- Return shipping: Paid by the customer (unless the item arrived damaged, defective, or incorrect — we cover it)
- Final sale items: Not eligible for return or exchange
To start a return, email info@furronix.com with your order number. See our full Refund & Return Policy for the complete process.

Frequently Asked Questions
Is this suitable for most pets?
Yes — our products are selected to work for a wide range of pets. Each product page includes sizing and usage details so you can check fit and compatibility. If your pet is between sizes, we recommend sizing up for comfort.
Do you offer real, local customer support?
Yes, no bots. Our U.S.-based support team is responsive, human, and ready to help in clear, simple language. We reply to every email within one business day (Mon–Fri, 9 AM – 6 PM EST). Reach us at info@furronix.com.
What is your return policy?
We offer 30-day returns from the date of delivery. The item must be unused, in its original packaging, with all tags and accessories. To start a return, email info@furronix.com with your order number and reason. Return shipping is the customer's responsibility unless the item arrived damaged, defective, or incorrect — in those cases we cover it.
Is the shipping tracked and reliable?
Absolutely. Once your order ships, you will receive a confirmation email with a tracking number and a link to track your shipment. We ship from our U.S. fulfillment center via USPS, UPS, and FedEx, and we monitor every order until it arrives.
Is my payment secure?
Yes. All checkout traffic is encrypted with industry-standard TLS, and we do not store credit card details on our servers. Payments are processed by Shopify Payments, a PCI-DSS Level 1 certified processor, plus the standard alternatives: PayPal, Apple Pay, Google Pay, Shop Pay, and Amazon Pay.
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At Furronix, everything begins with the bond we share with our pets. We bring together carefully selected pet essentials designed to support everyday care, comfort, and joy. Our collection focuses on products that are practical, reliable, and made to fit the modern pet lifestyle.
Whether you’re looking for feeding solutions, grooming tools, toys, or cozy resting essentials, Furronix is here to make caring for your pet easier and more meaningful—helping you create more happy moments together every day.