Size Finance continues to provide $6M in fixed-rate lending liquidity across Mainnet and Base networks.
Key assets available for USDC borrowing:
Mainnet
- sUSDe and derivatives
- wstUSR (until Sept 2025)
Base Network
- cbBTC
- cbETH
- ETH
- wstETH
- VIRTUAL
- AIXBT
The platform maintains stable liquidity despite market conditions, offering fixed-rate borrowing with flexible maturity dates through July and September 2025.
Nearly $6m in fixed-rate liquidity ~ available for any maturity 馃寠 Wave goodbye to uncertainty when you borrow USDC against: ~ Mainnet ~ sUSDe PT-sUSDE-31JUL2025 PT-sUSDE-25SEP2025 PT-wstUSR-25SEP2025 ~ Base ~ cbBTC cbETH ETH wstETH VIRTUAL AIXBT
Size Protocol Launches New Earn Product with Premium Yield and USDC Rewards
Size Protocol has launched its new **Earn product**, offering what they call 'premium yield' - returns that lenders earn by leveraging duration risk. Key features include: - Premium yield opportunities for duration-based lending - **USDC rewards** as additional incentives - Alpha farming invites distributed to early users - **Over 57% APY** advertised for participants The platform previously paid out **over 2,500 USDC** to early Earn depositors, with rates reaching 75% APY in March. Size Protocol operates as a fixed-rate lending platform that unifies liquidity across different maturities, allowing borrowers to access competitive rates while lenders earn variable returns.
Size Protocol Launches Term Structure Order Book for Fixed USDC Rates

Size Protocol has introduced its **Term Structure Order Book**, enabling users to access fixed USDC lending rates across any maturity date. Key features: - **Unified liquidity** scaling across all maturities - **Flexible borrowing** - lock in rates for any chosen timeframe - **Competitive rates** - among the lowest fixed USDC rates available The platform allows borrowers to secure **predictable costs** by choosing their preferred maturity dates, while lenders can earn variable rates through Aave integration while waiting for their custom yield curve offers to fill. This launch builds on Size's previous offering of fixed-rate USDC borrowing against cbBTC collateral, expanding the protocol's fixed-rate lending capabilities.
Size Credit Offers Competitive Fixed Rates for PT-sUSDE Borrowing

Size Credit continues to provide attractive fixed borrowing rates against PT-sUSDE-29MAY2025 collateral, offering rates significantly below Pendle's native yield of 9.93%. Key points: - Fixed-rate USDC borrowing available - Rates consistently below market alternatives - Multiple duration options from 7 to 160 days - $1M liquidity on mainnet - Early exit options available The platform maintains competitive rates across various assets including ETH, cbETH, cbBTC, and wstETH on Base network. Recent trends show Size's fixed rates outperforming variable rates on platforms like Aave.
Size Protocol Launches Fixed-Rate Earn Product on Base

Size Protocol has introduced a new Earn product featuring Collections - curated baskets of fixed-rate yields. The product, launched on Base network, currently offers: - Expert-curated fixed yield opportunities - 71% bonus APY paid in USDC - Protection from market volatility through fixed rates The Collections feature allows users to access optimized yields selected by experts, providing a streamlined approach to fixed-rate lending. Users can now deposit on Base to participate in the first Collection. [Join Base Collection](https://base.size.protocol)
Size Protocol Pays Out 2,500 USDC to Early Earn Depositors
Size Protocol has distributed over 2,500 USDC to early participants in their fixed-rate lending product. The protocol continues to maintain a 75% APY for depositors. Key points: - Payments made to initial Earn depositors - Current APY remains at 75% - Product offers fixed-rate lending with unified liquidity This follows their December launch which offered 22.5% APY on USDT/USDC deposits through Angle USD Savings.