Meet the ClipUp Collection—created for those who believe exceptional design should be as intelligent as it is beautiful.

Designed for curious cats and discerning owners, every ClipUp harness combines a reinforced nylon core with seamless premium silicone, delivering exceptional durability, everyday comfort, and timeless aesthetics.

The result is a lightweight, fully waterproof harness that's soft to the touch, effortless to clean, and engineered for years of daily adventures—whether exploring the garden, traveling, walking on a leash, or simply enjoying life indoors.

Personalize in Seconds

ClipUp transforms your cat's harness into a customizable accessory.

Our patented interchangeable Clip-Charms let you add, remove, and change designs in seconds, allowing your cat's personality to evolve with every outing.

One harness.

Endless possibilities.

Designed for Everyday Life

100% Waterproof

Rain, travel, beaches, or everyday spills—nothing is absorbed, and cleaning takes only seconds.

Premium Seamless Silicone

Soft, flexible, hygienic, and exceptionally comfortable. Unlike leather or fabric, silicone won't absorb moisture, odors, or bacteria.

Engineered Strength

A reinforced nylon core provides remarkable durability while remaining lightweight enough for everyday feline comfort.

Effortless Maintenance

Simply wipe clean and it's ready for your next adventure.

Design Without Compromise

Exceptional products are defined by the details.

ClipUp is more than a harness—it's an innovative accessory system that combines intelligent engineering with timeless design, allowing owners to personalize their cat's look without ever replacing the harness itself.

The ClipUp Promise

✓ 10-Year Warranty

✓ Fast Worldwide Shipping

✓ Premium Materials

✓ Patented Innovation

Complete the Collection

Discover the complete ClipUp range:

• Harnesses

• Collars

• Leashes

• Interchangeable Clip-Charms

Designed to work together as one complete accessory system.

Free Size Exchange Guarantee

If the size isn't perfect, we'll exchange it for another size—free.

POSHYC Cat Harness Size Guide

Find the perfect fit for your ClipUp Cat Harness.

XXS — Extra Extra Small

Chest: 22–32 cm (8.5–12.5 in)

Recommended Weight: 1 –3.5 kg (2–5 lb)

Ideal for:

• Kittens

• Small adult cats

• Scottish Fold

• Devon Rex

• Cornish Rex

• Singapura

• Munchkin

• Young Siamese

S — Small

Chest: 30–42 cm (12–16.5 in)

Recommended Weight: 3.5–8 kg (8–18 lb)

Designed for larger cats and athletic breeds:

• Maine Coon

• Norwegian Forest Cat

• Siberian

• Ragdoll

• Bengal

• British Shorthair

• Persian

• Exotic Shorthair

• Savannah (F4+)

• Large Domestic Shorthair

• Large Domestic Longhair

Our harnesses are highly adjustable to provide a secure, comfortable fit—even for cats between sizes.

The ergonomic design distributes pressure evenly across the chest while allowing complete freedom of movement, helping your cat explore the world safely and comfortably   *Includes “Bling Bling” Poshyc Set charms with all ClipUp accessory.