Valid 4Knines Promo Codes for August 2026

Take up to 20% off eligible 4Knines purchases when you use this discount code.

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Get 15% off and free shipping on 4Knines orders of $100 or more with this discount code.

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The Floor Hammock for Crew Cab Trucks is listed at $119.99 instead of $169.99 on its product page. The product page displays a 29% savings, with the markdown shown before checkout.

Eligible Dog Car Seat, Plush Travel Dog Bed variants are listed at $48.00 instead of $59.99 in the Dog Days of Summer Sale. The sale page shows the reduced price for both black and grey options displayed there.

The Dog Days of Summer Sale includes eligible Car Door Covers That Stay In Place for $40.00 instead of $49.99. The savings are reflected in the listed sale price for the qualifying color and size shown on the sale page.

Select Crew Cab Truck Seat Cover with Hammock for Fold Up Seats variants are shown at $112.00 instead of $139.99 during the sale. The discount appears as an automatic markdown on the Dog Days of Summer Sale page.

The Dog Days of Summer Sale lists the small SUV Cargo Liner for Fold Down Seats at $80.00 instead of $99.99. The page shows a $19.99 savings, equal to 20% off, with sale pricing applied on the product listing.

Get 20% off eligible items featured in the Dog Days of Summer Sale. Sale pricing is shown directly on the sale page for qualifying products, including cargo liners, truck seat covers, door covers, dog car seats, harnesses, crate covers, rope toys, and poop bags.

Get 21% off Dog Poop Bags made from recycled materials. The official 4Knines collection page lists the item at $14.99, reduced from $18.99.

Save 28% on the Slip Lead Dog Leash 6FT Version 2. The product is listed at $17.99, reduced from $24.99, on the official 4Knines product collection page.

Get the Stainless Steel Dog Bowl for $19.99 instead of $39.99. The all-products listing marks the item as on sale and shows a 50% savings.

Save 16% on the Dog Bed Slip Cover from 4Knines. The product page shows a sale price of $49.99 compared with the regular price of $59.99.

Get 20% off featured 4Knines items during the Dog Days of Summer Sale. The sale page shows marked-down pricing on selected products including cargo liners, truck seat covers, door covers, dog car seats, harnesses, crate covers, rope toys, and poop bags.

The Dog Days of Summer Sale includes several smaller dog gear items at reduced prices, including harnesses, crate covers, rope toys, and poop bags. Listed examples show sale prices equal to 20% off the displayed retail price.

Select Dog Car Seat and Plush Travel Dog Bed options are listed at $48 instead of $59.99. The official sale page marks the eligible black and grey versions as 20% off.

The sale page lists the large tan Car Door Covers That Stay In Place at $40 instead of $49.99. This markdown is presented as part of the 20% off Dog Days of Summer Sale assortment.

Select Crew Cab Truck Seat Cover with Hammock for Fold Up Seats options are shown at $112 instead of $139.99. The sale page labels these qualifying items as 20% off.

The Dog Days of Summer Sale lists the small SUV Cargo Liner for Fold Down Seats at $80 instead of $99.99. The product is marked as a flash sale item with a displayed savings of $19.99, equal to 20% off.

The Dog Days of Summer Sale features 20% off eligible 4Knines products shown on the sale page. The offer applies to marked-down items such as seat covers, door covers, dog travel gear, crate covers, toys, and cleanup accessories.

Take 10% off your 4knines order when you use this code.

Shop 4knines and save 10% on your order with this coupon code.

Unlock 15% off on eligible 4knines purchases with this discount code.

Enjoy an extra 15% off storewide 4Knines orders when you use this code.