The Caravan Accessory Store

Welcome to Big White Box, The Caravan Accessory Store based in Milton Keynes specialising in Motorhome, Camping and Caravan Accessories to compliment your pride and joy. All items shown on our website are in stock and awaiting dispatch from our warehouse direct to your door. If you’re local to Milton Keynes / Northampton collection is possible to save you postage costs. Shop Now

What’s New This Week

We have some amazing new products in this week to make your caravan holiday even more enjoyable, here are a small selection to get you started.
New Products
  • MGI Steady XL Towing Mirrors

    Milenco MGI Steady XL Caravan Towing Mirrors

    Add to basket
  • Kampa Folding Washing Bowl

    Kampa Medium Folding Washing Up Bowl – Blue

    Add to basket
  • Gas Bottle Base Holder

    Gas Bottle Floor Holder Bracket

    Add to basket
  • Van Conversion Fresh Water Kit

    Fresh Water Starter Kit

    Add to basket
  • Kojack Caravan Scissor Jack

    Kojack Caravan Scissor Jack

    Add to basket
  • Thetford Lip Seal

    Thetford Cassette Toilet Lip Seal

    Add to basket
  • 26mm waste hose

    26mm Waste Pipe – By The Metre

    Add to basket
  • Gas Drop Out Vents Grey 35mm

    35mm Gas Drop Out Vent – Grey x 2

    Add to basket

Special Offers

We have put together a selection of our caravan accessory offers below, you can see everything we have on offer or sale in the link here. - Special Offers

  • Saracen-Gullwing-Hitch-Lock

    Saracen Gullwing Caravan Hitch Lock – Clearance

    Sale!£84.99 £39.99
    Read more
  • Rally-Air-Pro-390-Plus

    2018 Kampa Rally Air Pro 390 Plus – Caravan Air Awning

    Sale!£1,374.99 £999.00
    Add to basket
  • Maypole-Caravan-Cover

    Maypole Caravan Cover – Size: 17ft – 19ft

    Sale!£99.99 £89.99
    Add to basket
  • Charlie And Friends Juice Glasses

    Charlie And Friends Acrylic Tumblers x 4

    Sale!£9.49 £7.99
    Add to basket

Brands We Stock