A Cozy Cotton Mattress Bed for Dogs

Give your dog a soft place to unwind with the Loomis mattress bed, made from 100% cotton for a gentle, breathable feel. Designed with medium and large dogs in mind, this cushioned mattress gives your pup a dedicated spot to stretch out, nap, and relax after a long day of play.

Soft Cotton, Built for Everyday Naps

The larger size measures up to 47.2×23.6 in (120×60 cm), giving bigger dogs plenty of room to curl up or lie fully stretched out. The soft cotton surface feels gentle against fur and skin, helping your dog settle in comfortably night after night.

• 100% Cotton: soft, breathable fabric that's pleasant to the touch.
• Machine washable for simple, everyday care.
• Cushioned filling adds soft support for naps and overnight sleep.
• Two Sizes: pick the right fit based on your dog's breed and weight.
• Fits easily into bedrooms, living rooms, or any cozy corner of the house.
• Simple, understated gray design that blends into any home decor.

Sizes & Measurements

• Large: 35.4×17.7 in (90×45 cm) – suggested for dogs up to 55 lb (25 kg).
• Extra Large: 47.2×23.6 in (120×60 cm) – suggested for dogs up to 88 lb (40 kg).

We recommend measuring your dog before choosing a size. If you're between two options, sizing up is usually the safer choice. Please allow a small margin of 0.4–1.2 in (1–3 cm) since measurements are taken manually, and keep in mind that colors may look slightly different depending on your screen.

Give your dog a comfy spot to call their own — order the Loomis mattress bed today.