Booster Block | Sizing & Comfort Insert ultra-heavy-duty handcrafted from durable

handcrafted from durable

breathable materials to ensure your pet stays cool and comfortable during wear

It's the perfect blend of form and function for your daily adventures together

ensuring a special touch in every cake

Booster Block | Sizing & Comfort Insert ultra-heavy-duty handcrafted from durableEnsure the perfect, snug fit for your companion with the K9 Sport Sack Booster Block. Designed for dogs who are in between sizes or still growing, this simple insert elevates your pup to the ideal height within their carrier. It eliminates uncomfortable gaps and ensures they are properly positioned for a safe and enjoyable view on all your shared adventures. Crafted from a high quality, supportive foam, the Booster Block adds an extra layer of