The ICEHOLE M60. Its mid-sized capacity makes it a top choice for a variety of uses. The ribbed, rotomolded exterior gives it exceptional durability and thick foam insulation keeps your contents colder longer. ICEHOLE coolers are better by design. From the interlocking non-skid feet to latches ICEHOLE is designed to buck heat, abuse and convention. The only high-performance coolers proudly 100% Made in the USA, ICEHOLE isn’t just made to be the best, it’s made by the best.