4-Piece Insulated Cooler Jug Set – Outdoor Combo (1L+3L+8L+18L)

The JUNLONG 1L + 3L + 8L + 18L insulated cooler jug set is a complete beverage and food temperature-control solution designed to cover every scenario — from a single packed lunch to a large outdoor party or busy work site. This four-piece set brings together the compact JL-B-001L 1-litre thermal insulated jug, the versatile JL-B-003L 3-litre sealing-cover cooler jug, the convenient JL-B-008NL 8-litre portable drink cooler jug with faucet, and the high-capacity JL-B-018YL 18-litre portable insulated water jug with faucet. Together, they provide the perfect container for personal meals, sports hydration, small gatherings, and crowd-sized beverage service. All four products are constructed from food-grade materials with high-performance insulation — PU for the three smaller models and EPS for the 18L model — ensuring safe, durable, and reliable temperature retention. Whether you are heading to the office, planning a picnic, camping with friends, or managing a busy event, this set has you covered with the right size for every need.