About this item

• Safe BPA-FREE EVA Liner: Inner wall constructed with EVA waterproof film, free of PBA and all toxic substances; safely holds water up to 80°C(176°F)with no strange odor or harmful substance release. 5-layer flexible structure won’t crack or peel after repeated folding. Thickened anti-slip base stays stable and won’t soften in water, and the liner resists corrosion from bath mineral salts.
• Long-Lasting Heat & Cold Insulation: Premium 5-layer heat lock structure keeps outer surface cool to touch. Cover with the matching lid to retain warm water for 3–4 hours, or keep ice water chilled for 2–3 hours. Insulation layers won’t separate or absorb water, and temperature retention works steadily in both indoor room temperature and cold outdoor winter environments.
• 28L Large Capacity For Full Calf Soak: Measures 34cm wide at base, 38cm tall, holds 28L water to fully cover adult calves. Sturdy frame stays stable and won’t collapse when full. Lightweight build easy for single-handed lifting; wide comfortable handles and sealed lid prevent spills and hand strain. Folds flat to only 5–7cm thick, fits backpacks, suitcases, RV and dorm storage, compliant with standard airline luggage sizing.
• Leakproof & All-Weather Durability: Fully sealed watertight seams with zero dripping even when filled with water for one hour. Wear-resistant bottom withstands outdoor ground friction and scratches. Material remains soft and flexible in cold winter without hardening or turning brittle. Smooth interior surface is simple to rinse clean; flip the tub inside out for quick air drying. All edges are smoothly rounded, safe for elders and children with no sharp scratch risks.
• Wide Application With Storage Pouch: Compatible with portable water heating tools for foot soaking. Ideal for home bathrooms, showers, dorm rooms, RV trips and off-grid camping. Comes with dedicated storage drawstring bag. If using herbal bath blends, place a disposable liner inside or rinse immediately after use to avoid surface discoloration.