The Black + Blum Lunch Bag features black fabric, a light label with “black+blum London” on the front, and a rolled top secured by a metal clasp—ideal for carrying your lunch or everyday snacks. A hand holds the handle of a Black + Blum Lunch Bag, a black rectangular bag with a small white label on the front, perfect for carrying lunch or snacks, shown against a white background. Close-up of a Black + Blum Lunch Bag corner with a silver metal hook on a fabric loop. The hook is engraved with the brand name, and the inside lining is light gray—ideal for carrying lunch or snacks on the go. The Black + Blum Lunch Bag is a black, rectangular fabric roll-top with a silver buckle and a small front label, shown standing upright against a plain white background. Close-up of a black fabric Lunch Bag with a silver metal buckle and black strap, perfect for carrying lunch or snacks, featuring the Black + Blum brand engraved on the buckle.
Beyond Plastic No Single Use Plastic
The Black + Blum Lunch Bag features black fabric, a light label with “black+blum London” on the front, and a rolled top secured by a metal clasp—ideal for carrying your lunch or everyday snacks.

Black + Blum Lunch Bag

1 item

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • Recycled PET construction gives new life to plastic bottles while supporting a circular economy.
  • The food-safe, welded lining creates a leak-proof interior that is incredibly easy to clean.
  • Innovative roll-top design allows you to compress the bag or strap it to your bike.
$24.95 $24.95 Save 0%

Lunch Bag $24.95

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

A 6.7L insulated Lunch Bag, made from recycled PET, e.g. recycled plastic bottles. Big enough to carry everything you need for the day, including a lunch box, water bottle, fruit, and snacks - the perfect insulated lunch bag for kids or adults. 

  • Inspired by dry bags, the roll top and welded lining construction is 100% leak proof (when stored upright)
  • Insulating inner lining will maintain internal temperature and keep contents cool
  • Food-safe and water-repellent inner surface is easy to wipe clean
  • Roll top construction makes it easy to carry, compact or strap to another bag, or bicycle handlebars

Zinc alloy (buckle), Polyproperlyne (webbing), Recycled PET polyester (outer fabric), BPA and food-safe PEVA (inner lining with welded seams).

Wipe clean with warm soapy water and make sure it is dry before closing. Do not over load

Grove Values

A flat lay of kitchen items on an orange background, including two lemons (one sliced), a cutting board, two cream-colored frying pans with gold handles, oven mitt, green olive oil bottle and can, and a carrot cake muffin mix pouch.
3,000+ BANNED INGREDIENTS

Healthier cookware, pantry staples, and more.

From snacks to saucepans, every product is reviewed to meet strict ingredient and material standards — reducing exposure to unwanted additives and plastics in your food and kitchen.

Three white silicone spatulas with colorful confetti-like speckles, displayed in different sizes against an orange circle background.

Screened for unwanted additives

Made without BPA, PFAS, melamine, or artificial preservatives

A stack of colorful, empty cupcake liners arranged on an orange circular background with one white liner set apart at the top.

Built for better cooking

Crafted from stainless steel, silicone, ceramic, and glass — not plastic

Two dark glass bottles of extra virgin olive oil with beige labels, one standing upright and one lying down, are placed on an orange circular background.

Less plastic, fewer microplastics

Reduced-plastic options that help limit waste and microplastic exposure

A close-up of a human fingertip with colorful microplastic particles on the skin, and images of a plastic bag, bottle, and six-pack ring layered in the corner, highlighting plastic pollution.

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog