--- title: "Liteway Biggie Pack X-Pac 45 L" name: "Liteway Biggie Pack X-Pac 45 L" brand: "Liteway" description: "The Biggie Pack X-Pac is an ultralight yet durable frameless backpack for weekend hikes." handle: "liteway-biggie-pack-x-pac-45-l" sku: "PBXMLO" ean: "4820294710654" gtin: "4820294710654" canonical_url: "https://gramino.com/p/liteway-biggie-pack-x-pac-45-l" html_url: "/p/liteway-biggie-pack-x-pac-45-l" md_url: "/p/liteway-biggie-pack-x-pac-45-l.md" locale: "en" market: "eu" currency: "EUR" price: 253.1 price_formatted: "€253.10" availability: "InStock" item_condition: "NewCondition" category: "Backpacks" category_path: "/c/backpacks" breadcrumbs: - name: "Home" url: "/" - name: "Backpacks" url: "/c/backpacks" - name: "Liteway Biggie Pack X-Pac 45 L" url: "/p/liteway-biggie-pack-x-pac-45-l" last_updated: "2026-10-13" --- # Liteway Biggie Pack X-Pac 45 L Brand: Liteway · Category: [Backpacks](/c/backpacks.md) Backpack size: S/M, M/L · Seam-sealed: No · Waterproof material: Yes ## Offer - Price: €253.10 - Availability: In stock - Condition: New - Buy on the website: [HTML product page](/p/liteway-biggie-pack-x-pac-45-l) ## Description The Biggie Pack X-Pac is an ultralight yet durable frameless backpack for weekend hikes. If you've been into ultralight backpacking for a while and have your gear finely tuned, you can handle even long-distance trails with it. The backpack is made from lightweight, abrasion-resistant, and waterproof laminated material X-Pac. Ultralight minimalist backpack made of waterproof X-Pac material. ## **Biggie Pack** The Biggie Pack offers you a **simple, proven design**, **7 spacious external pockets**, **waterproof material**, loops for attaching bungee cords, load-lifter straps, and a range of other features. The Biggie Pack offers a bit **more features** than a similar backpack [Elementum](/p/liteway-elementum-pack-50-l-2024). We will focus on the individual differences below in the features section. The backpack is available **in two sizes**: - **S/M** – 47 cm (mostly for individuals up to 175 cm tall) - **M/L** – 53 cm (usually for individuals taller than 175 cm) The length indicated for sizes is the distance from the top side of the shoulder straps to the bottom side of the backpack. [Video](https://youtu.be/5B7N308va-I) ## Frameless construction The fact that the back of the backpack is not reinforced with a solid frame is both an advantage and a disadvantage. The main advantage is the **weight savings** on a part of the backpack that is not completely necessary. However, one must **pay more attention when packing things** into the backpack to prevent sharp objects from digging into their back. If you pack the backpack well, it is **really comfortable**. With a little practice, it will become easy for you, and you will perceive the lack of a frame as a **great positive**. Thanks to the frameless construction and minimalist design, the weight of the backpack has reached an incredible **520 grams**. We have found it effective to place a folded inflatable sleeping pad in a rectangle against the back of the backpack, [seat pad](/p/gramino-ultralight-sit-pad) or thin [EVA foam sleeping pad](/p/eva-foam-pad-3-mm). The second option for ensuring comfortable back support is to attach a seat pad or a folded foam sleeping pad **externally to the backpack**, using elastic cords that you can secure to the loops on the sides of the backpack. This way, you create **external padding** and will always have the seat pad at hand. The manufacturer states the backpack's load capacity is 12 kg. For maximum comfort, we would recommend keeping the **weight around 10 kg**. For this reason, the backpack is more suitable for more experienced hikers with well-tuned ultralight gear list. ## Features **Minimalist design** – the backpack has one main compartment with roll-top closure and a cross strap for additional compression or gear attachment. This allows you to easily adjust the height of the backpack based on its fill. **Wide shoulder straps** – especially with a frameless backpack, you will appreciate the wide, comfortable, and pleasantly padded shoulder straps. The padding is covered with a stretchy fabric that does not damage membrane clothing. **Side pockets** – the pockets on the sides are made of the same material as the body of the backpack and can easily hold a 2-liter bottle. They have an elastic rim at the top, so the contents do not fall out. At the bottom of the pockets, you will find a drainage hole to prevent water from collecting there during rain. **Sturdy kangaroo pocket** – on the front of the backpack, there is a spacious pocket made of durable X-Pac material. It is ideal for a waterproof jacket, toilet trowel, tent stakes, and similar gear. Additionally, the elastic drawstrings on the outside of this pocket provide another option for attaching lightweight gear/clothing. You can easily remove the cords and leave it at home or attach it elsewhere. **Attachment of the foam sleeping pad** – on the bottom side, the backpack has 2 paracords with a Lineloc tightening component prepared. You can easily attach a foam sleeping pad or other gear. **Comfortable hip belt with pockets** – spacious pockets on the hip belt measuring 18 cm can hold even larger smartphones. The zippers on these pockets are waterproof. In the right pocket, there is also a clip for attaching keys. **Mesh pockets on the shoulder straps** – on both shoulder straps, you will find a spacious pocket made of durable mesh fabric. These pockets are perfect for a small smartphone, sunglasses, snacks, tissues, and other small items you want to have within easy reach. **Side drawcords** – for attaching equipment to the sides, such as trekking poles, foam sleeping pads, etc., the drawcords with Lineloc can be useful. **Compatibility with hydration bladders** – inside the backpack, there is a loop for hanging the hydration bladder, and between the shoulder straps, you will find a hole for the drinking tube. **Adjustable chest strap** – you can slide the chest strap up and down, or you can remove it and leave it at home if needed. Biggie Pack differs from a similar backpack [Liteway Elementum](/p/liteway-elementum-pack-50-l-2024) with these features: - The front pocket is made of the same material as the backpack, namely **X-Pac instead of stretchy material**. - The backpack has **load-lifter straps**. - The backpack has a roll-top closure that can be **fastened to the sides** (these straps can be removed). - The pockets on the shoulder straps are made of **durable mesh**. - Inside the backpack, there are **2 straps for attaching a sleeping pad** to create the structure of the backpack. ## Technical parameters - Total weight S/M – 580 g (500 g without all elastic cords and drawstrings) - Total weight M/L – 680 g (600 g without all elastic cords and drawstrings) - Total volume – 45 l - Inner volume – 33 l - Volume of front stretch pocket – 5 l - Volume of side pockets – 2 x 2 l - Volume of shoulder straps pockets – 2 x 0,5 l - Volume of hip belt pockets – 2 x 1 l - Load capacity – up to 12 kg ## Materials The backpack is constructed from [**X-Pac® VX21**](https://www.x-pac.com/p/vx21/) material. The stretch pockets are made of durable nylon, with zippers from YKK and buckles from Woojin Plastic. **X-Pac® VX21** is a 4-layer laminated material with high durability, waterproof construction, low stretch, and weight. The material consists of these layers: - DWR coating - 210 denier nylon fabric - 0,25 mil PET film (ensures waterproofing) - recycled polyester fibers X-PLY® - 50 denier polyester fabric Material properties: - Weight – 210 g/m² - Waterproofness – 200+ psi (13,8+ bar) - Abrasion resistance ASTM 3884 – 500 cycles - Tear strength of the fabric ASTM D2261 – 108,5 N / 11 kg (warp), 76,5 N / 7,8 kg (fill) The main material of the backpack is **100% waterproof**, but please note that the **seams of the backpack are not sealed**. This means that the backpack is not fully waterproof. ## Specs - Color: Olive Green, Multi-print, Black - Backpack size: S/M, M/L - Seam-sealed: No - Waterproof material: Yes - Backpack frame: Frameless - Backpack padding: No - Maximum load capacity: 12 kg - Sex: unisex - Material: X-Pac VX21, 3D AirMesh, Woojin Plastic, YKK zipper - Material composition: Nylon, Polyester - Volume: 45 l - External volume: 12 l - Internal volume: 33 l - Weight: 580 g - Woocommerce product id: 80815 - Brand: Liteway ## Variants - Liteway Biggie Pack X-Pac 45L - M/L, Olive green · SKU PBXMLO · EAN 4820294710654 · €253.10 · In stock · M/L, Olive Green - Liteway Biggie Pack X-Pac 45L - S/M, Print Multi · SKU PBXSMPM · €253.10 · Out of stock · Multi-print, S/M - Liteway Biggie Pack X-Pac 45L - M/L, Black · SKU PBXMLB · €253.10 · In stock · Black, M/L - Liteway Biggie Pack X-Pac 45L - S/M, Black · SKU PBXSMB · €253.10 · Out of stock · Black, S/M - Liteway Biggie Pack X-Pac 45L - S/M, Olive green · SKU PBXSMO · EAN 4820294710647 · €253.10 · In stock · S/M, Olive Green ## Related - [Liteway Biggie Pack Ultra 45 L](/p/liteway-biggie-pack-ultra-45-l.md) - [Liteway Pokkie Pack](/p/liteway-pokkie-pack.md) - [Hyperlite Mountain Gear Junction 40](/p/hyperlite-mountain-gear-junction-40l.md) - [Liteway UL Wallet DCF](/p/liteway-ul-wallet-dcf.md) - [Hyperlite Mountain Gear Windrider 40](/p/hyperlite-mountain-gear-windrider-40l.md) - [Hyberg PAKKID](/p/hyberg-pakkid-dcf.md) - [Hyperlite Mountain Gear Unbound 40](/p/hyperlite-mountain-gear-unbound-40.md) - [Hyberg RADA](/p/hyberg-rada.md) ## Shipping and returns - [Shipping and payment](/shipping-payment) - [Returns](/return-order) ## Images - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/7edb0e5c789ac28e740b2f4fb1f1f5d4-01KWHVMB6ED9W7CZPJMV7C0ZT1.jpg) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/7c96170e6b6458fb399cb39726593cc2-01KWHVMBBRR8R14HKCB65KRESQ.jpg) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/fe3365c7d03cd6332fb4feb2948a298a-01KWHVMBCR8FND3A9E3AFNHMV0.jpg) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/24bd34017d416afb023323381708b11d-01KWHVMBC72XY62XM9BSKT9Q0B.jpg) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/140d450c65c77140440d2219ce5c325a-01KWHVMBCF2F63XQY7FG782NDH.webp) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/d609c1df3c1971c00e39e44425abdf0e-01KWHVMBE9GAY4V0QE7YANZXP9.jpg) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/fcd864e9b19bb4b02060f5c795f01ee6-01KWHVMBEX27H3AGDX779WQCQ7.jpg) - ![Liteway Biggie Pack X-Pac 45 L](https://media.gramino.com/medusa/22c829fd5542a19d7649a51770d1e46c-01KWHVMBEZP1GSHR8XKPJKQ0RT.jpg) ## Identifiers - SKU: PBXMLO - EAN: 4820294710654 - Handle: liteway-biggie-pack-x-pac-45-l - Brand: Liteway This product is also available as [HTML](/p/liteway-biggie-pack-x-pac-45-l). 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