Insulated Food Flask 400ml - Beige
Couldn't load pickup availability
Build your set & save more
The more you buy, the more you save!
2 items — 12% OFF
3 items — 15% OFF
4+ items — 18% OFF
Highlights
Highlights
- Triple-wall vacuum insulation for long-lasting temperature control
- Keeps food warm for up to 6h and cold for up to 7h
- Stays cool and dry on the outside, regardless of contents
- Integrated carry handle for easy transport
- Leakproof seal keeps bags clean and prevents spills
- Lid opens vertically (no twisting) — easy for small hands
- Removable food divider for easy portioning
- Easy-to-clean with detachable silicone lid lining
- Holds up to 400ml of food
- Dimensions: 15.1cm x 7.6cm
- Perfect for adults and kids 18+ months
Materials
Materials
The Insulated Food Flask 400ml - Beige is designed with sustainable materials like food-grade 304 stainless steel for long-lasting use. Our food jar is safe from toxic materials (no BPA, phthalates, or lead).
- LFGB certified by SGS for safety and quality.
Care Instructions
Care Instructions
- Hand wash using warm, soapy water and allow to air dry overnight.
- Not suitable for dishwasher, freezer, or microwave use.
- Do not use boiling water when washing personalised stickered products, as this may damage the stickers.
Shipping & Returns
Shipping & Returns
- Same-day dispatch for orders placed before pm (Mon-Fri, excl. weekends & bank holidays)
- Shipping time: NEXT DAY delivery
- Tracking Info provided once your order is dispatched
- Free shipping on orders over £45
- Next-day delivery not available for personalised items
- Personalised items dispatch in 3 business days (Mon-Fri, excl. weekends & bank holidays)
Note: Personalised items are excluded from our 14-Days return policy
Our 400ml Thermos Food Jar is the perfect companion for enjoying warm or cold meals on the go - whether you're packing hearty pasta, warming soups, or crisp salads.
Made from premium food-grade stainless steel with triple-wall insulation and a leak-proof lid, this jar vacuum-seals your food to keep meals warm for up to 6 hours or cold for up to 7. The exterior stays cool and dry to the touch, ideal for slipping into a school bag or work tote without worry.
Designed with convenience and safety in mind, it features a carry handle for easy transport and a second handle to safely release the vacuum seal. It also includes a removable divider to separate food portions.
Durable, portable, and stylish, it’s the perfect solution to enjoy food as if it were freshly made, wherever your day takes you.
A star pupil from day one!
From responsible backpacks made from PET recycled-bottles where children can store their meals and books, to lunch storage solutions that keep food mix-free, we have everything a child needs for the year ahead.
Get the little ones ready for the first day of school with our perfect Back to School Sets
Join us @citron.england
See how Citron works for real families, with everyday routines, lunch ideas, and school essentials.