Grumpy Cloud is an online retailer and custom-designed and printed products partner, offering gifts, apparel, drinkware, home décor, and promotional products. The brand invites customers to create personalized items for memorable experiences, with a broad selection for everyday use, special occasions, and gifting. Its accessories include car and golf items, key chains, and tote bags, alongside gifts for pets, babies, parents, grandparents, family, and friends.

Drinkware options include ceramic mugs, tumblers, and water bottles, while home and garden products include aprons, oven mitts, coasters, pillowcases, and throw cushions. Apparel includes hoodies, sweatshirts, and T-shirts. Grumpy Cloud also features products and collections for memorial events and fundraisers, including examples such as Côté Reunion 2023, Scout Adventures, and Walk to Remember in Winnipeg, Manitoba.

Recent products include themed T-shirts and a 15-ounce ceramic mug. The company provides information on ordering, shipping, refunds, and terms, and points visitors to other ecommerce websites featuring accessories, gifts, buttons, and Christmas ornaments