--- product_id: 462532141 title: "Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow" brand: "arena" price: "¥45160" currency: JPY in_stock: true reviews_count: 13 category: "Arena" url: https://www.desertcart.jp/products/462532141-arena-spiky-iii-45l-backpack-swimming-accessory-navy-neon-yellow store_origin: JP region: Japan --- # 45L spacious capacity waterproof bottom base durable 90% nylon shell Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow **Brand:** arena **Price:** ¥45160 **Availability:** ✅ In Stock ## Summary > 🎯 Own your swim-to-street style with the Arena Spiky III – where function meets flair! ## Quick Answers - **What is this?** Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow by arena - **How much does it cost?** ¥45160 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/462532141-arena-spiky-iii-45l-backpack-swimming-accessory-navy-neon-yellow) ## Best For - arena enthusiasts ## Why This Product - Trusted arena brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Comfort Meets Style:** Padded shoulder straps and breathable back panel ensure all-day comfort with a sporty edge. - • **Designed to Perform:** Lightweight yet durable nylon-polyester blend built for the active professional on the move. - • **Organized for Action:** Multiple zipped pockets and mesh side compartments for quick access and smart storage. - • **Stay Dry, Stay Fresh:** Water-repellent base and separate wet compartment keep your belongings protected and organized. - • **Carry It All, Effortlessly:** Generous 45L capacity fits swim gear, gym essentials, and daily must-haves with ease. ## Overview The Arena Spiky III 45L Backpack is a versatile, water-resistant sports bag designed for swimmers and active professionals. Featuring a spacious 45-litre capacity, a waterproof bottom, and multiple compartments including a dedicated wet clothes section, it combines durability with comfort through padded straps and breathable back support. Perfect for gym, school, or leisure, this lightweight nylon backpack keeps your gear organized and ready for any occasion. ## Description From the manufacturer Review: Well made - Bought this a year ago for my partner to use to carry her swim gear and towel to the pool. She uses it 2-3 times a week and is well happy with it Review: Quality backpack - Quality swimming bag with lots of useful compartments. ## Features - FOR EVERY OCCASION: The spacious, sports-cut arena Spiky III backpack is suitable for carrying sports equipment for training, and is also suitable for school and leisure time - WATERPROOF BOTTOM: Water-repellent base with two main compartments in addition to three zipped pockets and mesh side pockets; separate swimming bag for wet clothes - COMFORTABLE AND PRACTICAL: The spaciousness of this backpack is combined with the style of the lively lining, which features padded shoulder straps and a breathable back panel for added comfort - SPORTY DESIGN: This backpack from the popular Spiky line is specially designed for swimming pool and gym equipment; the sporty design, with contrasting zips, is available in different colours - CHARACTERISTICS: Large 45 litre sports, class and leisure backpack, dimensions H50 x W36 x D27 cm; made from 90% Nylon and 10% Polyester ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1QCZ7V4 | | Best Sellers Rank | 61,720 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 117 in Swimming Equipment Bags | | Brand | ARENA | | Brand Name | ARENA | | Capacity | 45 litres | | Closure Type | Zipper | | Colour | Plum-neon_pink | | Country Of Origin | China | | Customer Reviews | 4.8 out of 5 stars 687 Reviews | | Global Trade Identification Number | 03468336771068 | | Handle Type | top handle | | Included Components | No components | | Item Dimensions L x W x H | 36L x 36W x 50H centimetres | | Item Length | 50 Centimetres | | Item Type Name | SPIKY III BACKPACK 45 | | Item Weight | 505 Grams | | Manufacturer | arena | | Manufacturer Part Number | 005569-102-NS | | Manufacturer Warranty Description | 2 year manufacturer | | Material | Nylon | | Material Type | Nylon | | Model Number | 005569-102-NS | | Number of Compartments | 1 | | Number of Items | 1 | | Pattern | Solid | | Pocket Description | three additional zip pockets, separate swimbag for wet garments | | Product dimensions | 36L x 36W x 50H centimetres | | Recommended Uses For Product | swimming, gym, school, leisure, travel | | Shell Type | Soft | | Size | One Size | | Special Features | Water Resistant | | Sport | Swimming | | Sport Type | Swimming | | Strap Type | Adjustable | | Style Name | Single | | Unit Count | 1 count | | Water Resistance Level | Water Resistant | | Wheel Type | No Wheels | | Zippered Compartment Count | 3 | ## Product Details - **Brand:** ARENA - **Colour:** Plum-neon_pink - **Material:** Nylon - **Size:** One Size - **Sport:** Swimming ## Images ![Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow - Image 1](https://m.media-amazon.com/images/I/61iWVYDysOL.jpg) ![Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow - Image 2](https://m.media-amazon.com/images/I/61bf4UfdUKL.jpg) ![Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow - Image 3](https://m.media-amazon.com/images/I/61lENCgrlqL.jpg) ![Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow - Image 4](https://m.media-amazon.com/images/I/61et8JD+pUL.jpg) ![Arena Spiky III 45L Backpack Swimming Accessory Navy/Neon Yellow - Image 5](https://m.media-amazon.com/images/I/61GcADEIZKL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made *by R***1 on 12 June 2026* Bought this a year ago for my partner to use to carry her swim gear and towel to the pool. She uses it 2-3 times a week and is well happy with it ### ⭐⭐⭐⭐⭐ Quality backpack *by M***L on 7 February 2026* Quality swimming bag with lots of useful compartments. ### ⭐⭐⭐⭐⭐ present *by W***L on 19 January 2026* my Granddaughter loved it ## Frequently Bought Together - Arena Spiky III Backpack 45 Swimming Athlete Sports Gym Rucksack Large Training Gear Equipment Swim Bag for Men and Women, 45 Liters, Plum/Neon Pink - Arena Unisex Swim Goggle Case For Swimming Goggles, Protective Hardcover Carrying Case With Clip, Multiple Colors --- ## 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.jp/products/462532141-arena-spiky-iii-45l-backpack-swimming-accessory-navy-neon-yellow](https://www.desertcart.jp/products/462532141-arena-spiky-iii-45l-backpack-swimming-accessory-navy-neon-yellow) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-15*