Custom Size & Shape Foam Mattress with 3 Cover Options with Zipper and Non Slip Bottom

Upgrade or complete your unique space with custom-size and custom-shape foam mattresses from Foamma USA. Perfectly tailored for daybeds, non-standard frames, RVs, campers, and boats. Our factory-direct mattresses are cut to your exact dimensions, thickness, and firmness regardless if you need a mattress, topper, or anything you want to sit or sleep on.

Choose the perfect finish for your mattress with our three premium zippered cover types:

Core Navy Poly Poplin: Durable, smooth, and water-resistant—built for everyday adventures.

Signature Quilted Organic Blend: Soft, quilted comfort with integrated water resistance.

Deluxe 100% Organic Cotton: Ultra-plush, heavyweight 550 GSM unbleached weave for premium breathability.

Made in California using CertiPUR-US® certified foam and featuring heavy-duty zippers with non-slip bottoms, we ensure you never have to compromise on comfort. Design your perfect fit today!"