Memory Foam Twin XL Mattress Topper, Made in the USA (XL Twin), Great Dorm Mattress Topper Memory foam mattress topper harnesses the combo of 2 inch thick, 3lb density foam (mattress jargon, but its top on the line!), easily makes your xl twin pure heaven in a small package Our memory foam mattress topper is proudly made in the USA, extremely comfortable and will not help your not so comfortable mattress, but solve it once and for all 3LB Memory foam twin mattress topper, hand made in the usa of the highest quality materials, helps make your xl twin heaven, for a value price The ultimate xl twin dorm mattress topper, our memory foam topper will help elevate your dorm bed experience to levels you never could have imagined Amazing craftsmanship and quality, this memory foam topper is amazing for converting your plain xl twin mattress to a full out xl twin memory foam mattress