Keep your pet cool, comfortable with this Solar Tec Arlee Pet Cot. These cots protect your loved one from the warm spring and summer heat by elevating your dogs off the ground, allowing air to flow underneath and around them, A breathable mesh center allows warm body heat to escape, helping them regulate their body temperature, It also promotes cool air flow underneath the cot while they lounge, Meanwhile raising your pet off the ground also relives pressure points and eases joint pain for pets who struggle with lying on a hard ground, The powder coated steel frame is designed to weather the outdoors, The oxford cloth repels mold, mildew, bacteria and odors and cleans easily by wiping with a damp cloth or even hosing it off, The cot can easily be enjoyed indoors or on the patio and is convenient for travel, camping, picnicking and more. Small: 24" L x 18" W x 7" H, 3.8 lbs., Medium: 30"L x 24"W x 7" H, 6.6 lbs., Large: 48"L x 36"W x 9"H, 9.9 lbs., Polyester, Wipe clean, Model no. 59-91322BRN,59-91320BRN,59-91321GRY,59-91324GRY,59-91323BRN,59-91325BRN,59-91319GRY,59-91326GRY. Color: Gray. Gender: unisex. Age Group: adult. Material: NONE.