4-Piece Insulated Cooler & Jug Set – Camping & Tailgate Combo (1L+3L+10L+20L)

The JUNLONG 1L + 3L + 10L + 20L insulated cooler and jug set is a complete temperature-control solution designed to take you from a single packed lunch to a full day of outdoor adventure. This four-piece set combines the compact JL-B-001L 1-litre thermal jug, the versatile JL-B-003L 3-litre sealing-cover cooler jug, the convenient JL-B-010L 10-litre twist-lid foam insulated cooler, and the spacious JL-B-20L 20-litre twist-lock foam insulated cooler. Together, they give you the right tool for personal meals, sports hydration, small family outings, tailgate parties, camping trips, and grocery runs. All four products are constructed from food-grade materials — PP, PE, and high-performance PU or EPS insulation — ensuring safe, durable, and reliable temperature retention wherever you go.