Description
The Manutti Siena Cushion Box is the dedicated outdoor cushion storage solution within the Siena collection — a 190 × 89 × 85 cm / 74.8" × 35.0" × 33.5" solid teak natural outdoor cushion box, providing an inner storage volume of 179 × 78 × 76 cm / 70.5" × 30.7" × 30" — the most generous inner storage capacity in the Manutti outdoor cushion box range, sized to accommodate full sets of seat and back cushions from larger outdoor sofa and lounge compositions. Constructed entirely from solid teak natural — the Siena collection's signature material — the cushion box carries the collection's characteristic architectural teak lines into a fully functional outdoor storage form: a top-opening hinged lid, generously dimensioned inner storage cavity, and solid teak frame construction that weathers outdoor conditions in all climates without compromise to structural integrity or appearance. Available with an optional protective cover.
Key Features
- 190 cm Outer Width — Generous Large-Format Storage: At 190 cm / 74.8" outer width and 179 cm / 70.5" inner width, the Siena Cushion Box is sized to accommodate full sofa and sectional cushion sets — both seat cushions and back cushions from larger outdoor lounge compositions — in a single storage unit. The 78 cm / 30.7" inner depth and 76 cm / 30" inner height provide a deep, cube-proportioned interior cavity suited to thick, generously filled outdoor cushions including Sunbrella and solution-dyed acrylic outdoor cushion sets from the full Manutti range.
- Solid Teak Natural Construction — Full Outdoor Weather Resistance: Constructed entirely from solid teak natural — the same teak used across the Siena collection's furniture frames — the cushion box provides full outdoor weather resistance in hot, cold, wet, and dry conditions without requiring shelter or seasonal storage. Solid teak's natural oils and dense grain structure provide inherent moisture and rot resistance; the box can remain permanently outdoors year-round in all climates. The teak frame weathers gracefully from its initial honey tone to a distinguished silver patina if left untreated, or can be maintained at its natural tone with periodic oiling.
- Siena Collection Architecture — Top-Opening Hinged Lid: The Siena Cushion Box carries the collection's characteristic architectural teak lines into a storage form — clean, rectilinear teak construction with a full-width top-opening hinged lid providing unobstructed access to the full inner storage cavity. The lid's top surface can be used as an additional seat or surface when closed, seamlessly integrating the cushion box into the overall outdoor living composition as a functional element rather than a purely utilitarian storage piece.
- Inner vs. Outer Dimensions — 5.5 cm Wall Thickness: Outer dimensions: 190 × 89 × 85 cm. Inner dimensions: 179 × 78 × 76 cm — an approximate 5.5 cm wall thickness on all sides reflecting the solid teak construction. The inner cavity volume of 179 × 78 × 76 cm / 70.5" × 30.7" × 30" is among the most generous of any single outdoor cushion box in the Manutti range.
- Optional Protective Cover: An optional protective cover is available for the Siena Cushion Box — recommended for year-round permanently installed outdoor settings where maximum protection of both the teak exterior and the stored cushions is required.
Full Cushion Box Material
The Siena Cushion Box is constructed entirely in solid Teak Natural — the full frame, lid, and body.
Teak Natural — solid teak from controlled forest plantations in Indonesia, precision-milled and constructed into the Siena Cushion Box's full frame, body panels, and hinged lid. The warm honey tone of teak natural integrates directly with the Siena collection's furniture frames and with any outdoor living composition using natural teak as its primary material. The teak exterior weathers gracefully to a silver patina if left untreated, or can be maintained at its natural warm tone with periodic application of teak oil. The natural oils and dense cellular structure of solid teak provide inherent moisture, rot, and insect resistance without additional treatment.
Materials & Construction
Solid Teak Natural Frame & Body
Full frame, body panels, and hinged lid constructed from solid teak natural sourced from controlled plantation forests in Indonesia. Teak's high natural oil content and dense, interlocked grain provide exceptional resistance to moisture, rot, insects, and dimensional movement under outdoor humidity and temperature cycling — making it the definitive material choice for a permanently outdoor cushion storage solution. Teak natural construction is the same grade used across all Siena collection furniture frames.
Top-Opening Hinged Lid & Storage Construction
Full-width top-opening hinged lid provides unobstructed access to the 179 × 78 × 76 cm inner storage cavity. The lid's solid teak surface can be used as a bench seat or additional outdoor surface when closed. The inner base and side panels are constructed to keep stored cushions raised above ground moisture and protected from direct weather. Optional protective cover available for complete exterior protection in all-season installations.
Usage & Care
Outdoor Cushion Storage — Large-Format Lounge & Sofa Sets
190 cm / 74.8" outer width with a 179 × 78 × 76 cm inner cavity — suited as a primary cushion storage solution for large outdoor lounge compositions, sofa sets, and sectional seating arrangements. Ideally positioned adjacent to the outdoor lounge or sofa arrangement it serves, providing immediate access to cushions at the start and end of each use. The Siena Cushion Box integrates seamlessly with the Siena collection's outdoor furniture range and pairs equally well with any Manutti outdoor collection where a solid teak storage solution is preferred.
Maintenance
Teak natural exterior: no treatment required — teak weathers naturally and safely outdoors without structural compromise. To maintain the warm natural honey tone, apply teak oil periodically (once or twice per season). To allow natural silvering, leave untreated. Clean with mild soap and water; avoid pressure washing the lid hinges. Inner storage cavity: ensure cushions are fully dry before storing to prevent mildew on fabric surfaces. Use the optional protective cover for maximum exterior protection in year-round outdoor installations.
Dimensions & Specifications
Outer: 190 × 89 × 85 cm / 74.8" × 35.0" × 33.5" — Inner: 179 × 78 × 76 cm / 70.5" × 30.7" × 30". Solid Teak Natural construction. Feature: optional protective cover.
| Dimension | Size (cm) | Size (in) |
|---|---|---|
| Overall Width | 190 | 74.8" |
| Inner Width | 179 | 70.5" |
| Overall Depth | 89 | 35.0" |
| Inner Depth | 78 | 30.7" |
| Overall Height | 85 | 33.5" |
| Inner Height | 76 | 30" |
Dimensions Overview


