--- product_id: 824991361 title: "TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L)" brand: "tangzon" price: "€ 263.39" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/824991361-tangzon-300l-400l-garden-storage-box-waterproof-outdoor-storage-deck store_origin: HR region: Croatia --- # Waterproof HDPE build 300L spacious capacity Lockable, secure lid TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) **Brand:** tangzon **Price:** € 263.39 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your outdoor game with storage that works as hard as you do! ## Quick Answers - **What is this?** TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) by tangzon - **How much does it cost?** € 263.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/824991361-tangzon-300l-400l-garden-storage-box-waterproof-outdoor-storage-deck) ## Best For - tangzon enthusiasts ## Why This Product - Trusted tangzon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive 300L Storage:** Keep all your outdoor essentials perfectly organized and within reach. - • **Dual-Function Seating:** Supports up to 150kg, doubling as stylish extra seating for your patio or poolside. - • **Secure & Smooth Access:** Lock-ready lid with gas struts for effortless, safe opening and peace of mind. - • **Weatherproof Durability:** Crafted from HDPE to resist rain, sun, and wear—built to last through every season. - • **Elegant Wood-Grain Finish:** Adds a rustic, upscale vibe to your outdoor space while being easy to move with side handles. ## Overview The TANGZON 300L Garden Storage Box combines a generous 300-litre capacity with weatherproof HDPE construction, ensuring your outdoor cushions, tools, and pool supplies stay dry and organized. Featuring a lockable lid with gas struts for secure, smooth access, plus a reinforced honeycomb structure that supports up to 150kg, it doubles as extra seating. Finished with an elegant wood-grain texture and equipped with side handles, this deck box is the perfect blend of style, strength, and convenience for any patio or garden. ## Description All-weather HDPE construction helps block rain and sun exposure. Lock-ready lid design provides added protection for stored belongings. 300L interior accommodates cushions, tools, packages, and pool accessories. Wood-look texture for a stylish accent for outdoor spaces Top supports up to 150kg and can be used as extra seating Side handles make moving and repositioning more convenient Gas strut assisted lid allows smoother and safer opening and closing Reinforced honeycomb structure adds strength and dependable stability ## Features - 【Generous Storage Capacity】Offering 300L spacious storage space, this patio deck box gives you plenty of room for cushions, blankets, gardening tools, parcels, and pool supplies, helping keep everyday outdoor necessities neatly arranged. - 【Weather-Ready HDPE Build】Made of weatherproof and enduring HDPE, this outdoor storage container is water resistant and sunproof, while staying easy to wipe clean. Its dependable plastic construction is built to handle extended outdoor exposure. - 【Strong Structure & Secure Lid】Designed with high-strength honeycomb structure, this storage bin offers reliable support. Moreover, the reinforced gas struts ensure safe lid open and close, while the lock compatible design helps keep stored belongings more secure (lock not included). - 【Reliable Seating Support】With the lid shut, this deck box can hold up to 150kg on top, allowing it to function as an additional seat when needed. The multifunctional design brings added convenience and versatility. - 【Attractive Look】Finished with elegant wood grain, this outdoor plastic storage bin adds a decorative touch to your setup. Convenient side handles also make lifting and relocating easier, making it well suited for patios, gardens, decks, and poolside use. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0GWMQPPCZ | | Best Sellers Rank | 25,995 in Garden (See Top 100 in Garden) 69 in Deck Boxes | | Brand | TANGZON | | Capacity | 300 litres | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (87) 4.6 out of 5 stars | | Included Components | 1 x Garden Deck Box, 1 x Instruction | | Item Dimensions L X W X H | 114L x 55W x 61H centimetres | | Item Weight | 17 Kilograms | | Manufacturer | TANGZON | | Material | HDPE | | Model Number | TAN10267 TAN12851 | | Other Special Features Of The Product | Lockable | | Recommended Uses For Product | For Outdoor Storage and Organization | | Storage Volume | 300 litres | | Style | Rustic | | Unit Count | 1.0 count | | Water Resistance Level | Waterproof | ## Images ![TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) - Image 1](https://m.media-amazon.com/images/I/71uV+tSsCIL.jpg) ![TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) - Image 2](https://m.media-amazon.com/images/I/81WIAyMd0EL.jpg) ![TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) - Image 3](https://m.media-amazon.com/images/I/71NfZCxRb9L.jpg) ![TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) - Image 4](https://m.media-amazon.com/images/I/81Dfm+M6+gL.jpg) ![TANGZON 300L/400L Garden Storage Box, Waterproof Outdoor Storage Deck Box with Lockable Lid, Patio Deck Boxes Storage Bin for Cushions Pillows Pool Supplies Tools Sports Equipment (Black, 300L) - Image 5](https://m.media-amazon.com/images/I/71vwdd5PfnL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid, sturdy and good quality! *by on Reviewed in the United Kingdom 14 July 2025* Wow - what a heavy box - I didn’t expect it to be this heavy. The box assembled very easy and panels locked into place. Very sturdy and it looks to be very waterproof. The size was spot on to the dimensions provided and the area inside was massive. Looking at others available this was value for money indeed. ### ⭐⭐⭐⭐⭐ Excellent Storage Box *by on Reviewed in the United Kingdom 3 June 2026* An Excellent storage box that is of solid construction and easy to assemble. It is strong and well made.The hinges are plastic but well designed with a good operation of the lid. It is well designed.I would recommend mounting the box raised off the ground and use some paving slabs to keep the base level as the box will distort and the lid not close correctly. One of the best storage boxes on Amazon¬ ### ⭐⭐⭐⭐⭐ Excellent product *by on Reviewed in the United Kingdom 7 June 2026* Easy to assemble, sturdy and weatherproof --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/824991361-tangzon-300l-400l-garden-storage-box-waterproof-outdoor-storage-deck](https://www.desertcart.hr/products/824991361-tangzon-300l-400l-garden-storage-box-waterproof-outdoor-storage-deck) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-21*